Triple

T2242694
Position Surface form Disambiguated ID Type / Status
Subject Montreal Protocol on Substances that Deplete the Ozone Layer E49431 entity
Predicate hasAmendment P5571 FINISHED
Object Montreal Amendment
The Montreal Amendment is a 1997 update to the Montreal Protocol that strengthened global controls on ozone-depleting substances by introducing stricter phase-out schedules and a licensing system for their trade.
E247835 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: Montreal Amendment | Statement: [Montreal Protocol on Substances that Deplete the Ozone Layer, hasAmendment, Montreal Amendment]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Montreal Amendment
Context triple: [Montreal Protocol on Substances that Deplete the Ozone Layer, hasAmendment, Montreal Amendment]
  • A. Weeks–McLean Act amendments
    The Weeks–McLean Act amendments were legislative changes enacted in the early 20th century to strengthen federal protection and regulation of migratory birds in the United States.
  • B. Meech Lake Accord
    The Meech Lake Accord was a failed set of Canadian constitutional amendments from the late 1980s that sought to persuade Quebec to formally endorse the Constitution by recognizing it as a "distinct society" and adjusting federal-provincial powers.
  • C. Paris Act of 1971
    The Paris Act of 1971 is a major revision of the Berne Convention that modernized and expanded international copyright protection, particularly for developing countries and new forms of creative works.
  • D. Charlottetown Accord
    The Charlottetown Accord was a proposed 1992 package of Canadian constitutional reforms that sought to address Quebec’s status and broader federal-provincial relations but was ultimately rejected in a national referendum.
  • E. Hague Revision Act
    The Hague Revision Act is an international agreement that updated and amended the Paris Convention for the Protection of Industrial Property to modernize and harmonize global rules on industrial property rights.
  • 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: Montreal Amendment
Triple: [Montreal Protocol on Substances that Deplete the Ozone Layer, hasAmendment, Montreal Amendment]
Generated description
The Montreal Amendment is a 1997 update to the Montreal Protocol that strengthened global controls on ozone-depleting substances by introducing stricter phase-out schedules and a licensing system for their trade.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Montreal Amendment
Target entity description: The Montreal Amendment is a 1997 update to the Montreal Protocol that strengthened global controls on ozone-depleting substances by introducing stricter phase-out schedules and a licensing system for their trade.
  • A. Weeks–McLean Act amendments
    The Weeks–McLean Act amendments were legislative changes enacted in the early 20th century to strengthen federal protection and regulation of migratory birds in the United States.
  • B. Meech Lake Accord
    The Meech Lake Accord was a failed set of Canadian constitutional amendments from the late 1980s that sought to persuade Quebec to formally endorse the Constitution by recognizing it as a "distinct society" and adjusting federal-provincial powers.
  • C. Paris Act of 1971
    The Paris Act of 1971 is a major revision of the Berne Convention that modernized and expanded international copyright protection, particularly for developing countries and new forms of creative works.
  • D. Charlottetown Accord
    The Charlottetown Accord was a proposed 1992 package of Canadian constitutional reforms that sought to address Quebec’s status and broader federal-provincial relations but was ultimately rejected in a national referendum.
  • E. Hague Revision Act
    The Hague Revision Act is an international agreement that updated and amended the Paris Convention for the Protection of Industrial Property to modernize and harmonize global rules on industrial property rights.
  • 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_69a88aa979788190ad6500f1d8eee2fc completed March 4, 2026, 7:40 p.m.
NER Named-entity recognition batch_69abc0c017548190a71fb4a0e2a8189f completed March 7, 2026, 6:08 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae6b0eef98819083bede32490cba7e completed March 9, 2026, 6:39 a.m.
NEDg Description generation batch_69ae6bbccdb08190a73fd20a110219d9 completed March 9, 2026, 6:42 a.m.
NED2 Entity disambiguation (via description) batch_69ae6c3d07a08190a6221a33fd02f73e completed March 9, 2026, 6:44 a.m.
Created at: March 4, 2026, 7:47 p.m.