Triple

T2164786
Position Surface form Disambiguated ID Type / Status
Subject TSCA Inventory of chemical substances E46884 entity
Predicate shortName P43 FINISHED
Object TSCA Inventory E46884 NE FINISHED

How this triple was built (2 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: TSCA Inventory | Statement: [TSCA Inventory of chemical substances, shortName, TSCA Inventory]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: TSCA Inventory
Context triple: [TSCA Inventory of chemical substances, shortName, TSCA Inventory]
  • A. TSCA Inventory of chemical substances chosen
    The TSCA Inventory of chemical substances is the official U.S. Environmental Protection Agency list of chemical substances that are manufactured, processed, or imported in the United States for commercial purposes.
  • B. Toxic Substances Control Act
    The Toxic Substances Control Act is a U.S. federal law that regulates the manufacture, import, distribution, and use of chemical substances to protect human health and the environment.
  • C. Annex on Chemicals
    Annex on Chemicals is a key technical component of the Chemical Weapons Convention that classifies and lists controlled chemical substances and precursors subject to the treaty’s verification and restrictions.
  • D. Annex 12 Chemicals of Emerging Concern
    Annex 12 Chemicals of Emerging Concern is a component of the Great Lakes Water Quality Agreement that addresses the identification, assessment, and management of newly recognized or insufficiently regulated chemical substances that may pose risks to Great Lakes ecosystems and human health.
  • E. CAS Registry Numbers
    CAS Registry Numbers are unique numerical identifiers assigned to chemical substances, widely used to unambiguously reference specific chemicals in scientific, regulatory, and industrial contexts.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69a88a184cbc8190877791f6552c2484 completed March 4, 2026, 7:38 p.m.
NER Named-entity recognition batch_69abbe8e1cfc81908adc0357ddfec701 completed March 7, 2026, 5:58 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae58ee18ac81909f02e2c87000365b completed March 9, 2026, 5:21 a.m.
Created at: March 4, 2026, 7:45 p.m.