pretty_name: Superseded and deprecated identifier mappings
license: other
license_name: source-terms-cited
license_link: https://referencesource.org/superseded-standards-mappings/
language:
- en
tags:
- reference-data
- provenance
- referencesource-org
configs:
- config_name: default
data_files:
- split: train
path: data/records.jsonl
Superseded and deprecated identifier mappings
Canonical, always-current version: https://referencesource.org/superseded-standards-mappings/ Machine-readable: https://referencesource.org/superseded-standards-mappings/data.json — this mirror is a point-in-time copy.
- Last verified: 2026-09-30
- Stale after: 2027-03-29 (past this date, prefer the canonical copy — it re-verifies on a cadence this snapshot does not)
- Records: 140
Withdrawn standards, deprecated API models and retired identifiers mapped to their named successors. Answers 'ISO 9001:2008 withdrawn — replaced by what', 'gpt-3.5-turbo-0613 shut down — migrate to which model', and 'ICD-9-CM superseded by what' — the 'what replaced X' lookup that assistants get confidently wrong on obscure designations because the supersession chain is versioned and scattered.
Provenance — what every record carries
Every record carries source (the URL the value was read from) and
source_quote (a verbatim quote from that page stating it). A value you
cannot check against its page is indistinguishable from an invented one;
these can all be checked. Each record is also individually addressable on
the canonical site at its url.
Licence position
Factual compilation with source citations. ISO data from ISO Open Data (ODC-By 1.0). OpenAI deprecation schedule from developers.openai.com.
Facts are not copyrightable; what this dataset takes from each source is a fact plus a short attributed quote linking back to the page that states it.
Sources
- https://developers.openai.com/api/docs/deprecations
- https://www.six-group.com/en/products-services/financial-information/market-reference-data/data-standards.html
- https://www.cms.gov/medicare/coding-billing/icd-10-codes/icd-10-cm-icd-10-pcs-gem-archive
- https://www.who.int/standards/classifications/classification-of-diseases
- https://www.iso.org/standard/19755.html
- https://www.gleif.org/en/about-lei/common-data-file-format/lei-cdf-format
- https://ec.europa.eu/eurostat/web/nace/transition
Fields
See any record in data/records.jsonl — field names are self-describing,
and the canonical page for each record renders them with labels:
https://referencesource.org/superseded-standards-mappings/