{
 "row": "pennsound",
 "address": "PennSound",
 "addresses": [
  "PennSound"
 ],
 "extracted": "2026-11-01",
 "extractor": "Claude (Opus 5.5), subagent, one extractor (unaudited, §3.8)",
 "rule": "v0.10 §3.5, source-neutral: opening or abstract, defined terms, headline claims, stated limits; quotes verbatim from the saved page texts (whitespace-normalised for the check; multi-part quotes joined by ' … ', each part checked), or the card's title and snippet on the transcript's rail for unreachable and title-only cards; 54/54 verified by script",
 "B_note": "The field in two pools (v0.10 §0.3, §3.1(a)). B_D, the disclosed pool: the twelve cards on T's rail (B1 PennSound's home page; B2 Jacket2's PennSound podcasts page; B3 the Wikipedia article; B4 PennSound's YouTube channel; B5 poets.org; B6 Penn Today, refused with HTTP 403; B7 PennSound's X account; B8 PennSound's Instagram, a login wall; B9 ModPo; B10–B12 three YouTube videos, title only) and the one source T's body names by a link of its own (B14, the link 'Kelly Writers House', which resolves to the Center for Programs in Contemporary Writing's site); B1 and B3 are also the census's own page and third-party source, carried once, in B_D. B_R, the reference pool: the entity's About page (B13, the census's pennsound--about), not surfaced by T. Wikipedia's article is a card and so stands in B_D. The census read no third-party source beyond Wikipedia.",
 "lineage_note": "Lineages: what it is; names; directors and editors; founding; how recordings are filed; the manifesto; author and performer credited apart; scope and period; size; provenance and documentation; stated limits; collections and programs; lifecycle; terms of use and rights; funding; neighbours; described by others; on video platforms; reception (the encyclopedia). The census's fields that restate a field source are one lineage with it (§3.6), and the source keeps the earliest date.",
 "pages": "saved files under datasets/negative-of-the-negative/v2/intake/pennsound-20261101/ (Bn.html raw, Bn.txt text; B1-census.html and B3-census.html the census's saved copies beside this session's fetches; B3.wiki the raw wikitext; B6-403.html the refusal; B8.html Instagram's login page); sha256 per file in each source's 'files'",
 "field": [
  {
   "id": "B1",
   "card": "Center for Programs in Contemporary Writing — PennSound",
   "fetched": "card; B1.html sha256 2ddc53a3b55b38b5, HTTP 200 at 2026-11-01T06:15:56Z; this session's fetch is byte-identical to the census copy (sha256 2ddc53a3…); B1.txt is the census's extracted text",
   "origin": "card",
   "pool": "B_D"
  },
  {
   "id": "B2",
   "card": "Jacket2 — PennSound podcasts - Jacket2",
   "fetched": "card; B2.html sha256 daae082a9ed179de, HTTP 200 at 2026-11-01T06:15:57Z",
   "origin": "card",
   "pool": "B_D"
  },
  {
   "id": "B3",
   "card": "Wikipedia — PennSound - Wikipedia",
   "fetched": "card; B3.html sha256 8a84db9a5b600dcf, HTTP 200 at 2026-11-01T06:16:02Z; this session's rendered fetch differs in bytes from the census copy (62bae6f4…, fetched 2026-11-01T04:07:50Z) and its extracted text matches the census text in every article sentence ledgered here; raw wikitext saved as B3.wiki",
   "origin": "card",
   "pool": "B_D"
  },
  {
   "id": "B4",
   "card": "YouTube — PennSound - YouTube",
   "fetched": "card; B4.html sha256 7d4344c3bebad33f, HTTP 200 at 2026-11-01T06:16:00Z",
   "origin": "card",
   "pool": "B_D"
  },
  {
   "id": "B5",
   "card": "poets.org | Academy of American Poets — PennSound | Academy of American Poets",
   "fetched": "card; B5.html sha256 6780a64b5a401b56, HTTP 200 at 2026-11-01T06:15:59Z",
   "origin": "card",
   "pool": "B_D"
  },
  {
   "id": "B6",
   "card": "Penn Today — PennSound: All the Free Poetry You Care to Download | Penn Today",
   "fetched": "unreachable: HTTP 403 at 2026-11-01T06:15:59Z, one request with the census's agent; the response is a Cloudflare challenge page ('Just a moment...'); not retried with another agent or by any other route (the brief",
   "origin": "card",
   "pool": "B_D"
  },
  {
   "id": "B7",
   "card": "X — PennSound - X",
   "fetched": "card; B7.html sha256 23be1182e7e882ef, HTTP 200 at 2026-11-01T06:16:01Z",
   "origin": "card",
   "pool": "B_D"
  },
  {
   "id": "B8",
   "card": "Instagram — PennSound (@pennsound) • Instagram photos and videos",
   "fetched": "unreachable: HTTP 200 at 2026-11-01T06:16:02Z after a redirect to https://www.instagram.com/accounts/login/ (a login wall); the saved page carries only Instagram's own description; not retried by any other route. ",
   "origin": "card",
   "pool": "B_D"
  },
  {
   "id": "B9",
   "card": "ModPo — Category: PennSound - ModPo",
   "fetched": "card; B9.html sha256 cfb95ace7178db2e, HTTP 200 at 2026-11-01T06:16:00Z",
   "origin": "card",
   "pool": "B_D"
  },
  {
   "id": "B10",
   "card": "YouTube·PennSound — YouTube (video, 51:52)",
   "fetched": "unreachable: no title to search by; the rail gives the channel (YouTube·PennSound), the length (51:52) and the title 'YouTube'; not found. Admitted through the rail's text.",
   "origin": "card",
   "pool": "B_D"
  },
  {
   "id": "B11",
   "card": "YouTube·The Brainwaves Video Anthology — Charles Bernstein - PennSound (video, 1m)",
   "fetched": "unreachable: WebSearch on the title and the channel ('Brainwaves Video Anthology \"Charles Bernstein\" PennSound youtube') returned PennSound's own Bernstein pages and no video page; not fetched. Admitted through title.",
   "origin": "card",
   "pool": "B_D"
  },
  {
   "id": "B12",
   "card": "YouTube·Jerry Inspired — YouTube (video, 54:21)",
   "fetched": "unreachable: no title to search by; the rail gives the channel (YouTube·Jerry Inspired), the length (54:21) and the title 'YouTube'; not found. Admitted through the rail's text.",
   "origin": "card",
   "pool": "B_D"
  },
  {
   "id": "B14",
   "card": "Center for Programs in Contemporary Writing — CPCW home page (named in T's body by the link 'Kelly Writers House')",
   "fetched": "body-named link; B14.html sha256 ac4914f219dba3e9, HTTP 200 at 2026-11-01T06:31:13Z",
   "origin": "body_named",
   "pool": "B_D"
  },
  {
   "id": "B13",
   "card": "PennSound — About PennSound (about.php)",
   "fetched": "own page; copied from the census's saved copy pennsound--about (sha256 9164d92b56f8e207, read 2026-11-01)",
   "origin": "own_page",
   "pool": "B_R"
  }
 ],
 "field_claims": {
  "F1": {
   "source": "B1",
   "origin": "card",
   "pool": "B_D",
   "locus": "home page, navigation 'Inside PennSound'",
   "quote": "Inside PennSound … Authors … Series … Anthologies/Collections/Groups … PennSound Daily archive … Singles … Close Listening … Cinema … Classics",
   "claim": "the archive's sections: author pages, series, anthologies/collections/groups, the PennSound Daily archive, singles, Close Listening, Cinema, Classics",
   "modality": "documented",
   "kind": "fact",
   "kernel": true,
   "const": false,
   "lineage": "how recordings are filed: author, series, anthology and singles pages",
   "date": "2026-11-01 (read; the census's saved copy, fetched 2026-11-01)",
   "quote_ok": true,
   "checked_against": "saved text B1.txt (sha256 9501ca77e246dd08…), whitespace-normalised"
  },
  "F2": {
   "source": "B1",
   "origin": "card",
   "pool": "B_D",
   "locus": "home page, Featured resources, Historical",
   "quote": "Guillaume Apollinaire, \"Le Pont Mirabeau\" (1913) (1:14):",
   "claim": "the earliest recording in the home page's historical selection is Apollinaire's 'Le Pont Mirabeau', 1913",
   "modality": "documented",
   "kind": "fact",
   "kernel": false,
   "const": false,
   "lineage": "scope and period: historic to contemporary",
   "date": "2026-11-01 (read; the census's saved copy, fetched 2026-11-01)",
   "quote_ok": true,
   "checked_against": "saved text B1.txt (sha256 9501ca77e246dd08…), whitespace-normalised"
  },
  "F3": {
   "source": "B1",
   "origin": "card",
   "pool": "B_D",
   "locus": "home page, Featured resources, Historical",
   "quote": "John Clare, \"Vowelless Letter\" (1849) performed by Charles Bernstein (2:54):",
   "claim": "a recording names the author (Clare) and the performer (Bernstein) apart",
   "modality": "documented",
   "kind": "fact",
   "kernel": true,
   "const": true,
   "lineage": "author and performer credited apart",
   "date": "2026-11-01 (read; the census's saved copy, fetched 2026-11-01)",
   "quote_ok": true,
   "checked_against": "saved text B1.txt (sha256 9501ca77e246dd08…), whitespace-normalised"
  },
  "F4": {
   "source": "B1",
   "origin": "card",
   "pool": "B_D",
   "locus": "home page, Featured resources, Historical",
   "quote": "Hannah Weiner, from Clairvoyant Journal , performed by Weiner, Sharon Mattlin & Rochelle Kraut (2001) (6:12):",
   "claim": "a recording names the author and three performers, the author among them",
   "modality": "documented",
   "kind": "fact",
   "kernel": false,
   "const": false,
   "lineage": "author and performer credited apart",
   "date": "2026-11-01 (read; the census's saved copy, fetched 2026-11-01)",
   "quote_ok": true,
   "checked_against": "saved text B1.txt (sha256 9501ca77e246dd08…), whitespace-normalised"
  },
  "F5": {
   "source": "B1",
   "origin": "card",
   "pool": "B_D",
   "locus": "home page, Featured resources, Historical",
   "quote": "Velimir Khlebnikov, \"Incantation by Laughter\" (1910), tr. and performed by Bernstein",
   "claim": "a recording names the author, and the translator and performer (Bernstein)",
   "modality": "documented",
   "kind": "fact",
   "kernel": false,
   "const": false,
   "lineage": "author and performer credited apart",
   "date": "2026-11-01 (read; the census's saved copy, fetched 2026-11-01)",
   "quote_ok": true,
   "checked_against": "saved text B1.txt (sha256 9501ca77e246dd08…), whitespace-normalised"
  },
  "F6": {
   "source": "B1",
   "origin": "card",
   "pool": "B_D",
   "locus": "home page, Featured resources, Historical",
   "quote": "Kurt Schwitters, \"Ur Sonata: Largo\" performed by Ernst Scwhitter (1922-1932)",
   "claim": "a recording names the author (Kurt Schwitters) and the performer (spelled 'Ernst Scwhitter' on the page)",
   "modality": "documented",
   "kind": "fact",
   "kernel": false,
   "const": false,
   "lineage": "author and performer credited apart",
   "date": "2026-11-01 (read; the census's saved copy, fetched 2026-11-01)",
   "quote_ok": true,
   "checked_against": "saved text B1.txt (sha256 9501ca77e246dd08…), whitespace-normalised"
  },
  "F7": {
   "source": "B1",
   "origin": "card",
   "pool": "B_D",
   "locus": "home page, Featured resources, after the Historical list",
   "quote": "Selected by Charles Bernstein",
   "claim": "the featured selection is credited to its selector",
   "modality": "documented",
   "kind": "fact",
   "kernel": false,
   "const": false,
   "lineage": "author and performer credited apart",
   "date": "2026-11-01 (read; the census's saved copy, fetched 2026-11-01)",
   "quote_ok": true,
   "checked_against": "saved text B1.txt (sha256 9501ca77e246dd08…), whitespace-normalised"
  },
  "F8": {
   "source": "B1",
   "origin": "card",
   "pool": "B_D",
   "locus": "home page, PennSound Daily, 'Charles Ruas' (Posted 3/27/2026)",
   "quote": "Posted 3/27/2026 … Today we're happy to announce a new home for Charles Ruas's radio programming from the 70s, 80s, and 00s. … this collection at launch features hundreds of recordings",
   "claim": "a collection of Charles Ruas's radio programming of the 1970s, 1980s and 2000s launched on 2026-03-27 with hundreds of recordings",
   "modality": "documented",
   "kind": "fact",
   "kernel": false,
   "const": false,
   "lineage": "collections and programs: the Ruas collection, podcasts, PoemTalk",
   "date": "2026-03-27",
   "quote_ok": true,
   "checked_against": "saved text B1.txt (sha256 9501ca77e246dd08…), whitespace-normalised"
  },
  "F9": {
   "source": "B1",
   "origin": "card",
   "pool": "B_D",
   "locus": "home page, PennSound Daily, 'Charles Ruas'",
   "quote": "The collection is still under construction and over time will see more additions and improvements",
   "claim": "the Ruas collection's stated limit: still under construction",
   "modality": "self-description",
   "kind": "fact",
   "kernel": true,
   "const": false,
   "lineage": "stated limits: documentation added over time; the Ruas collection under construction",
   "date": "2026-03-27",
   "quote_ok": true,
   "checked_against": "saved text B1.txt (sha256 9501ca77e246dd08…), whitespace-normalised"
  },
  "F10": {
   "source": "B1",
   "origin": "card",
   "pool": "B_D",
   "locus": "home page, PennSound Daily, 'PennSound Rewind Episodes 1–8' (Posted 3/11/2026)",
   "quote": "Posted 3/11/2026 … Michael S. Hennessey's new, retrospective podcast fittingly named PennSound Rewind now has a dedicated page here at PennSound.",
   "claim": "PennSound Rewind, Hennessey's retrospective podcast, given its own page on 2026-03-11",
   "modality": "documented",
   "kind": "fact",
   "kernel": false,
   "const": false,
   "lineage": "collections and programs: the Ruas collection, podcasts, PoemTalk",
   "date": "2026-03-11",
   "quote_ok": true,
   "checked_against": "saved text B1.txt (sha256 9501ca77e246dd08…), whitespace-normalised"
  },
  "F11": {
   "source": "B1",
   "origin": "card",
   "pool": "B_D",
   "locus": "home page, PennSound Daily (the Nielsen post)",
   "quote": "with the exception of \"Self-Organizing Networks,\" where the music and performance is by Christopher Reiner (and included with permission).",
   "claim": "a co-composer and performer credited, with the permission stated",
   "modality": "documented",
   "kind": "fact",
   "kernel": false,
   "const": false,
   "lineage": "author and performer credited apart",
   "date": "2026-11-01 (read; the census's saved copy, fetched 2026-11-01)",
   "quote_ok": true,
   "checked_against": "saved text B1.txt (sha256 9501ca77e246dd08…), whitespace-normalised"
  },
  "F12": {
   "source": "B1",
   "origin": "card",
   "pool": "B_D",
   "locus": "home page, New at PennSound",
   "quote": "George Quasha reading genius foci , Barrytown, NY, July 14, 2026",
   "claim": "the newest listed recording is of 2026-07-14",
   "modality": "documented",
   "kind": "fact",
   "kernel": false,
   "const": false,
   "lineage": "lifecycle: active, recordings listed to July 2026",
   "date": "2026-07-14",
   "quote_ok": true,
   "checked_against": "saved text B1.txt (sha256 9501ca77e246dd08…), whitespace-normalised"
  },
  "F13": {
   "source": "B1",
   "origin": "card",
   "pool": "B_D",
   "locus": "home page, PennSound Daily, 'PennSound Rewind Episodes 1–8'",
   "quote": "programming that get lost when funding to the institutions that produce it is suddenly cut for political reasons … the kind of valuable content hosted by publicly funded distribution platforms like PennSound",
   "claim": "PennSound describes itself as a publicly funded distribution platform and names the loss of programming when funding is cut for political reasons",
   "modality": "self-description",
   "kind": "interpretation",
   "kernel": false,
   "const": false,
   "lineage": "funding: a publicly funded distribution platform",
   "date": "2026-03-11",
   "quote_ok": true,
   "checked_against": "saved text B1.txt (sha256 9501ca77e246dd08…), whitespace-normalised"
  },
  "F14": {
   "source": "B2",
   "origin": "card",
   "pool": "B_D",
   "locus": "Jacket2, PennSound podcasts, footer",
   "quote": "PENNSOUND PODCASTS are produced by Al Filreis at the Kelly Writers House",
   "claim": "the PennSound Podcasts are produced by Al Filreis at the Kelly Writers House",
   "modality": "documented",
   "kind": "fact",
   "kernel": true,
   "const": false,
   "lineage": "collections and programs: the Ruas collection, podcasts, PoemTalk",
   "date": "2026-11-01 (read)",
   "quote_ok": true,
   "checked_against": "saved text B2.txt (sha256 f278cbfae5ce6ee3…), whitespace-normalised"
  },
  "F15": {
   "source": "B2",
   "origin": "card",
   "pool": "B_D",
   "locus": "Jacket2, PennSound podcasts, first entry",
   "quote": "Gina Myers … PennSound Podcast #84 … April 1, 2026",
   "claim": "the newest PennSound podcast listed is #84, with Gina Myers, of 2026-04-01",
   "modality": "documented",
   "kind": "fact",
   "kernel": false,
   "const": false,
   "lineage": "collections and programs: the Ruas collection, podcasts, PoemTalk",
   "date": "2026-04-01",
   "quote_ok": true,
   "checked_against": "saved text B2.txt (sha256 f278cbfae5ce6ee3…), whitespace-normalised"
  },
  "F16": {
   "source": "B2",
   "origin": "card",
   "pool": "B_D",
   "locus": "Jacket2, PennSound podcasts, #82 'Before and After Christmas'",
   "quote": "PennSound Editor Michael Hennessey is back to spread a little holiday cheer",
   "claim": "Michael Hennessey, PennSound's editor, presents podcast episodes",
   "modality": "documented",
   "kind": "fact",
   "kernel": false,
   "const": false,
   "lineage": "directors and editors",
   "date": "2025-12-19",
   "quote_ok": true,
   "checked_against": "saved text B2.txt (sha256 f278cbfae5ce6ee3…), whitespace-normalised"
  },
  "F17": {
   "source": "B3",
   "origin": "card",
   "pool": "B_D",
   "locus": "Wikipedia, PennSound, lead ¶1 s1",
   "quote": "PennSound is a poetry website and online archive that hosts free and downloadable recordings of poets reading their own work.",
   "claim": "PennSound is a poetry website and online archive of free downloadable recordings of poets reading their own work",
   "modality": "documented",
   "kind": "definition",
   "kernel": true,
   "const": false,
   "lineage": "what it is: a project producing and preserving poetry audio; an online archive of recordings",
   "date": "2026-09-22 (the article as last edited)",
   "quote_ok": true,
   "checked_against": "saved text B3.txt (sha256 f8701ec89fbbf247…), whitespace-normalised"
  },
  "F18": {
   "source": "B3",
   "origin": "card",
   "pool": "B_D",
   "locus": "Wikipedia, PennSound, lead ¶1 s2",
   "quote": "The website offers over 1500 full-length and single-poem recordings, the largest collection of poetry sound-files on the internet, all of which are available free for download.",
   "claim": "over 1500 full-length and single-poem recordings; the largest collection of poetry sound files on the internet",
   "modality": "documented",
   "kind": "fact",
   "kernel": true,
   "const": false,
   "lineage": "size: recordings and sound files",
   "date": "2026-09-22 (the article as last edited)",
   "quote_ok": true,
   "checked_against": "saved text B3.txt (sha256 f8701ec89fbbf247…), whitespace-normalised"
  },
  "F19": {
   "source": "B3",
   "origin": "card",
   "pool": "B_D",
   "locus": "Wikipedia, PennSound, The Archive ¶1",
   "quote": "Well over 50,000 sound files [ 4 ] are available for streaming and downloading",
   "claim": "well over 50,000 sound files",
   "modality": "documented",
   "kind": "fact",
   "kernel": false,
   "const": false,
   "lineage": "size: recordings and sound files",
   "date": "2026-09-22 (the article as last edited)",
   "quote_ok": true,
   "checked_against": "saved text B3.txt (sha256 f8701ec89fbbf247…), whitespace-normalised"
  },
  "F20": {
   "source": "B3",
   "origin": "card",
   "pool": "B_D",
   "locus": "Wikipedia, PennSound, lead ¶1 s3–s4",
   "quote": "PennSound is codirected by Al Filreis , Charles Bernstein and Chris Mustazza. … It is a project of the Center for Programs in Contemporary Writing at the University of Pennsylvania .",
   "claim": "co-directed by Filreis, Bernstein and Mustazza; a project of the Center for Programs in Contemporary Writing",
   "modality": "documented",
   "kind": "fact",
   "kernel": false,
   "const": false,
   "lineage": "directors and editors",
   "date": "2026-09-22 (the article as last edited)",
   "quote_ok": true,
   "checked_against": "saved text B3.txt (sha256 f8701ec89fbbf247…), whitespace-normalised"
  },
  "F21": {
   "source": "B3",
   "origin": "card",
   "pool": "B_D",
   "locus": "Wikipedia, PennSound, infobox",
   "quote": "Creators … Al Filreis and Charles Bernstein … Launched … 2005",
   "claim": "created by Filreis and Bernstein; launched 2005",
   "modality": "documented",
   "kind": "genealogy",
   "kernel": false,
   "const": false,
   "lineage": "founding: 2005",
   "date": "2026-09-22 (the article as last edited)",
   "quote_ok": true,
   "checked_against": "saved text B3.txt (sha256 f8701ec89fbbf247…), whitespace-normalised"
  },
  "F22": {
   "source": "B3",
   "origin": "card",
   "pool": "B_D",
   "locus": "Wikipedia, PennSound, The Archive ¶1 s1",
   "quote": "Described as the “iTunes for poetry” by co-director Charles Bernstein in an Associated Press article, PennSound provides all of its recordings in the form of free downloadable MP3s .",
   "claim": "called the 'iTunes for poetry' by Bernstein (an Associated Press article, as reported); all recordings free downloadable MP3s",
   "modality": "attributed",
   "kind": "attribution",
   "kernel": false,
   "const": false,
   "lineage": "names",
   "date": "2026-09-22 (the article as last edited)",
   "quote_ok": true,
   "checked_against": "saved text B3.txt (sha256 f8701ec89fbbf247…), whitespace-normalised"
  },
  "F23": {
   "source": "B3",
   "origin": "card",
   "pool": "B_D",
   "locus": "Wikipedia, PennSound, The Archive ¶1 s2",
   "quote": "The files are intended to be used non-commercially by anyone interested in listening to them, and are furthermore available for use by teachers and libraries.",
   "claim": "the files intended for non-commercial use, available to teachers and libraries",
   "modality": "documented",
   "kind": "fact",
   "kernel": false,
   "const": false,
   "lineage": "terms of use and rights",
   "date": "2026-09-22 (the article as last edited)",
   "quote_ok": true,
   "checked_against": "saved text B3.txt (sha256 f8701ec89fbbf247…), whitespace-normalised"
  },
  "F24": {
   "source": "B3",
   "origin": "card",
   "pool": "B_D",
   "locus": "Wikipedia, PennSound, Manifesto",
   "quote": "PennSound’s manifesto, by Bernstein, consists of 6 points: … Recordings on the site must be free and downloadable. … Recordings must be broken down into singles. … All files must be named. … Bibliographic information must be embedded into each individual sound file. … Sound files must be indexed and retrievable from a library catalog under the poet’s name and from search engines on the web.",
   "claim": "the manifesto's rules: free and downloadable, singles, every file named, bibliographic information embedded, indexed and retrievable under the poet's name",
   "modality": "attributed",
   "kind": "function",
   "kernel": true,
   "const": false,
   "lineage": "the manifesto: singles, named files, the poet's name",
   "date": "2026-09-22 (the article as last edited)",
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  "B2": "Jacket2 — PennSound podcasts - Jacket2",
  "B3": "Wikipedia — PennSound - Wikipedia",
  "B4": "YouTube — PennSound - YouTube",
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  "B6": "Penn Today — PennSound: All the Free Poetry You Care to Download | Penn Today",
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  "B8": "Instagram — PennSound (@pennsound) • Instagram photos and videos",
  "B9": "ModPo — Category: PennSound - ModPo",
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  "B11": "YouTube·The Brainwaves Video Anthology — Charles Bernstein - PennSound (video, 1m)",
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  "B14": "Center for Programs in Contemporary Writing — CPCW home page (named in T's body by the link 'Kelly Writers House')",
  "B13": "PennSound — About PennSound (about.php)"
 }
}