A source-reported date is a historical snapshot. Unknown validity is excluded when a date is selected. “Known to VLSI” uses the end of that UTC day. This entity’s heading uses its current label.
Fab 12 as a named GIGAFAB facility; operator identity only
Validity dates not established
Why are these connected? Inspect evidence and history
Evidence index 85/100 · A rule-based index, not the probability this claim is true. 1 independent source origin(s).
The undated, mutable official page was checked on 2026-10-14. It gives no effective start or end for this relationship. Retrieval is a separate evidence observation and does not establish a continuous validity interval.
Taiwan Semiconductor Manufacturing Company Limited · Tier A · Primary source · supports
Evidence summary: TSMC identifies Fab 12 among the six GIGAFAB facilities it operates.
Location: GIGAFAB Facilities; first body paragraph; sentence explicitly naming Fab 12, Fab 14, Fab 15, Fab 18, Fab 20 and Fab 22 as currently operated by TSMC.
Published: not stated · Retrieved: 2026-10-14 · Extraction: manual-source-review
Reference only. Original factual paraphrases, locators, source links and SHA-256 of the successfully fetched HTML bytes are retained; full source documents are not retained or redistributed. Page retrieval time is an observation, not a publication or relationship validity date. Successfully fetched HTTP 200; 185768 source bytes.
First observed by VLSI: 2026-10-14T00:19:35.115Z. No independent human verification recorded.
Review: Evidence ingested by tsmc-official-facility-source-review/1.0.0. Generic facility identity is distinct from A/B subsites. No legal ownership, subsite membership, process capability, product fabrication, contract, capacity, production status or continuous operating interval is inferred.
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