Triple

T10263089
Position Surface form Disambiguated ID Type / Status
Subject European Union REACH registration list E240646 entity
Predicate relatedTo P37 FINISHED
Object REACH Restriction List (Annex XVII)
The REACH Restriction List (Annex XVII) is an official European Union catalogue of substances whose manufacture, placing on the market, or use is limited or banned due to identified risks to human health or the environment.
E851714 NE FINISHED

How this triple was built (4 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: REACH Restriction List (Annex XVII) | Statement: [European Union REACH registration list, relatedTo, REACH Restriction List (Annex XVII)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: REACH Restriction List (Annex XVII)
Context triple: [European Union REACH registration list, relatedTo, REACH Restriction List (Annex XVII)]
  • A. European Union REACH registration list
    The European Union REACH registration list is an official database of chemical substances that have been registered under the EU’s REACH regulation, documenting their manufacturers, uses, and safety information for regulatory and public reference.
  • B. Annex 3 Chemicals of Mutual Concern
    Annex 3 Chemicals of Mutual Concern is a component of the Great Lakes Water Quality Agreement that identifies and guides coordinated action on priority toxic substances posing significant risks to the Great Lakes ecosystem and human health.
  • C. TSCA Inventory of chemical substances
    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.
  • D. 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.
  • E. 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.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: REACH Restriction List (Annex XVII)
Triple: [European Union REACH registration list, relatedTo, REACH Restriction List (Annex XVII)]
Generated description
The REACH Restriction List (Annex XVII) is an official European Union catalogue of substances whose manufacture, placing on the market, or use is limited or banned due to identified risks to human health or the environment.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: REACH Restriction List (Annex XVII)
Target entity description: The REACH Restriction List (Annex XVII) is an official European Union catalogue of substances whose manufacture, placing on the market, or use is limited or banned due to identified risks to human health or the environment.
  • A. European Union REACH registration list
    The European Union REACH registration list is an official database of chemical substances that have been registered under the EU’s REACH regulation, documenting their manufacturers, uses, and safety information for regulatory and public reference.
  • B. Annex 3 Chemicals of Mutual Concern
    Annex 3 Chemicals of Mutual Concern is a component of the Great Lakes Water Quality Agreement that identifies and guides coordinated action on priority toxic substances posing significant risks to the Great Lakes ecosystem and human health.
  • C. TSCA Inventory of chemical substances
    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.
  • D. 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.
  • E. 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.
  • F. None of above. chosen

Provenance (5 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_69d381a7e198819090280d5ab885d59e completed April 6, 2026, 9:49 a.m.
NER Named-entity recognition batch_69d4d25dac34819099dbfad7f80507bb completed April 7, 2026, 9:46 a.m.
NED1 Entity disambiguation (via context triple) batch_69d6f7f81dd481909022efde8fc46e68 completed April 9, 2026, 12:51 a.m.
NEDg Description generation batch_69d6fcabb5a08190a26c068163f48878 completed April 9, 2026, 1:11 a.m.
NED2 Entity disambiguation (via description) batch_69d6fd7212b88190b410b8e1cc6f56fd completed April 9, 2026, 1:14 a.m.
Created at: April 6, 2026, 11:33 a.m.