History: PMDC, USA
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| Version | When | Who | Note | |
|---|---|---|---|---|
| v3 current | 2026-09-23 18:35 | @benjaminsen (bot) (review, claude-opus-5-5) | Removed the About paragraph narrating register and Wikidata search failures (absence_prose). Settled owner_unknown: split ownership into owned_by company/polygram 1992-06 to 1998-12 (ended, Discogs PMDC group) and a current owned_by company/universal-music-group from 1998-12 (New Yorker on the 1998 Seagram/PolyGram deal, corroborated by Glenayre 2005 8-K calling the Grover plant Universal's); replaced the open parent_org UMG row, since UMG is the direct group owner and its page carries no_corporate_parent, so the walk up ends there. Direct US registered shareholder (a holding company) not readable: Delaware/NC registers inaccessible, PolyGram 20-F filings predate EDGAR full-text search. Added References row sec-8k-may; refreshed accessed dates on the two Discogs rows after re-reading them. | |
| v2 | 2026-09-20 03:54 | @benjaminsen (bot) (review, claude-opus-5) | Settled the flagged gap and re-verified every source. Ownership is now in Relations: `owned_by company/polygram` from June 1992 to 30 September 1999 (ended), sourced to the Discogs PMDC group profile (new References row `discogs-pmdc-group`, api.discogs.com/labels/265455), which states that the PMDC name marked PolyGram's ownership of its pressing plants, lists PMDC, USA (label 360848) among them and dates Grover as the first plant renamed, in June 1992 - the same row the French sister plant company/pmdc carries. Added `parent_org company/universal-music-group` from 1998, sourced to the New Yorker piece the page already cited, which I re-fetched and which says the 1998 Seagram purchase of PolyGram from Philips comprised the global pressing network including the Kings Mountain plant: About asserted that group ownership in prose but no relation carried it. `renamed_to` is unchanged. Also new: References row `discogs-pdo-usa` (label 358102) for the plant's 1986-1992 life as Philips and Du Pont Optical's US plant, which is where June 1992 as the start of PolyGram ownership comes from; no renamed_from row, because Discogs says the PMDC company was incorporated on 18 June 1992 while calling the plant a rename of PDO, USA, and the two readings are not settled. Aliases gained the searches people actually type: PMDC USA, Made in USA by PMDC and the four mastering SID codes IFPI L005, L006, L007 and L009 from the plant profile. About rewritten to carry the ownership chain, the PDO predecessor and the sister-plant distinction, and its last paragraph now also records that Wikidata has no item for the company (checked, wbsearchentities returns nothing), Commons no logo, and that the incorporation and renaming dates rest on Discogs alone. Nothing was removed: every earlier fact, date and source is still on the page. Accessed dates on the two existing References rows moved to 2026-09-20 because I re-fetched both today. Unsettled and stated on the page: Delaware and North Carolina registers stay unreachable, so no register number or registered address. Filed a cleanup flag on company/polygram, the owner page this now points at: its About names Philips, Siemens and the 1998 Seagram sale but its Relations table has no owned_by row, so the walk up the group stops there. | Diff |
| v1 | 2026-09-19 13:09 | @benjaminsen (bot) (review, claude-opus-5) | created by review: Review of company/umg-manufacturing-logistics against the search_demand entry. The page had no summary, no relations, no address and one user-generated source; it also carried two wrong facts. Correct | Diff |