Triple

T8606689
Position Surface form Disambiguated ID Type / Status
Subject Timor Sea Treaty E203814 entity
Predicate relatedAgreement P37 FINISHED
Object Treaty on Certain Maritime Arrangements in the Timor Sea
The Treaty on Certain Maritime Arrangements in the Timor Sea (CMATS) was a bilateral agreement between Australia and Timor-Leste that established a framework for sharing revenues from petroleum resources in the Timor Sea while deferring permanent maritime boundary delimitation.
E751934 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: Treaty on Certain Maritime Arrangements in the Timor Sea | Statement: [Timor Sea Treaty, relatedAgreement, Treaty on Certain Maritime Arrangements in the Timor Sea]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Treaty on Certain Maritime Arrangements in the Timor Sea
Context triple: [Timor Sea Treaty, relatedAgreement, Treaty on Certain Maritime Arrangements in the Timor Sea]
  • A. 2018 Maritime Boundaries Treaty between Australia and Timor-Leste
    The 2018 Maritime Boundaries Treaty between Australia and Timor-Leste is a bilateral agreement that definitively delineates the two countries’ maritime borders and establishes a framework for sharing revenues from key offshore oil and gas resources in the Timor Sea.
  • B. Torres Strait Treaty
    The Torres Strait Treaty is a bilateral agreement between Australia and Papua New Guinea that defines their maritime boundary in the Torres Strait and regulates traditional movement, fishing rights, and resource management in the region.
  • C. Timor Sea Treaty
    The Timor Sea Treaty is an international agreement between Australia and Timor-Leste that establishes a framework for jointly managing and sharing revenues from petroleum resources in the Timor Sea.
  • D. Agreement Establishing the Melanesian Spearhead Group
    The Agreement Establishing the Melanesian Spearhead Group is the founding treaty that formalizes political, economic, and cultural cooperation among Melanesian states and territories in the Pacific region.
  • E. Samoa Agreement
    The Samoa Agreement is a comprehensive partnership framework between the European Union and African, Caribbean, and Pacific states that updates and replaces the Cotonou Agreement to govern their political, economic, and development cooperation.
  • 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: Treaty on Certain Maritime Arrangements in the Timor Sea
Triple: [Timor Sea Treaty, relatedAgreement, Treaty on Certain Maritime Arrangements in the Timor Sea]
Generated description
The Treaty on Certain Maritime Arrangements in the Timor Sea (CMATS) was a bilateral agreement between Australia and Timor-Leste that established a framework for sharing revenues from petroleum resources in the Timor Sea while deferring permanent maritime boundary delimitation.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Treaty on Certain Maritime Arrangements in the Timor Sea
Target entity description: The Treaty on Certain Maritime Arrangements in the Timor Sea (CMATS) was a bilateral agreement between Australia and Timor-Leste that established a framework for sharing revenues from petroleum resources in the Timor Sea while deferring permanent maritime boundary delimitation.
  • A. 2018 Maritime Boundaries Treaty between Australia and Timor-Leste
    The 2018 Maritime Boundaries Treaty between Australia and Timor-Leste is a bilateral agreement that definitively delineates the two countries’ maritime borders and establishes a framework for sharing revenues from key offshore oil and gas resources in the Timor Sea.
  • B. Torres Strait Treaty
    The Torres Strait Treaty is a bilateral agreement between Australia and Papua New Guinea that defines their maritime boundary in the Torres Strait and regulates traditional movement, fishing rights, and resource management in the region.
  • C. Timor Sea Treaty
    The Timor Sea Treaty is an international agreement between Australia and Timor-Leste that establishes a framework for jointly managing and sharing revenues from petroleum resources in the Timor Sea.
  • D. Agreement Establishing the Melanesian Spearhead Group
    The Agreement Establishing the Melanesian Spearhead Group is the founding treaty that formalizes political, economic, and cultural cooperation among Melanesian states and territories in the Pacific region.
  • E. Samoa Agreement
    The Samoa Agreement is a comprehensive partnership framework between the European Union and African, Caribbean, and Pacific states that updates and replaces the Cotonou Agreement to govern their political, economic, and development cooperation.
  • 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_69ca832c23e4819095a9f3eea4a21828 completed March 30, 2026, 2:05 p.m.
NER Named-entity recognition batch_69cc46eabe2c8190a2d13c353055a785 completed March 31, 2026, 10:12 p.m.
NED1 Entity disambiguation (via context triple) batch_69cef33f0aa0819091e101f822c53c0f completed April 2, 2026, 10:52 p.m.
NEDg Description generation batch_69cef52000048190bc5451cfb6446ced completed April 2, 2026, 11 p.m.
NED2 Entity disambiguation (via description) batch_69cef809df548190b4f9ecc709b3b065 completed April 2, 2026, 11:13 p.m.
Created at: March 30, 2026, 6:25 p.m.