Triple

T8975827
Position Surface form Disambiguated ID Type / Status
Subject Pacajus E214384 entity
Predicate ISO3166-1Alpha2 P189 FINISHED
Object BR
BR is the ISO 3166-1 alpha-2 country code for Brazil, the largest nation in South America known for its vast Amazon rainforest and vibrant culture.
 E106018 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: BR | Statement: [Pacajus, ISO3166-1Alpha2, BR]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: BR
Context triple: [Pacajus, ISO3166-1Alpha2, BR]
  • A. BR
    BR is the IATA airline designator for EVA Air, a major Taiwanese international carrier based in Taoyuan.
  • B. BR
    BR is a postcode area in southeast London and parts of northwest Kent, covering towns such as Bromley and Beckenham.
  • C. BR
    BR is the upper house of Austria’s parliament, representing the federal states in the legislative process.
  • D. BR
    BR is the commonly used abbreviation for Banco de la República, Colombia’s central bank responsible for monetary policy and currency issuance.
  • E. BR
    BR is the abbreviation for the Radiocommunication Bureau, the specialized ITU body responsible for managing global radio-frequency spectrum and satellite orbits.
  • 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: BR
Triple: [Pacajus, ISO3166-1Alpha2, BR]
Generated description
BR is the ISO 3166-1 alpha-2 country code for Brazil, the largest nation in South America known for its vast Amazon rainforest and vibrant culture.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: BR
Target entity description: BR is the ISO 3166-1 alpha-2 country code for Brazil, the largest nation in South America known for its vast Amazon rainforest and vibrant culture.
  • A. BR chosen
    BR is the two-letter ISO 3166-1 alpha-2 country code that uniquely identifies Brazil in international standards and systems.
  • B. BR
    BR is the commonly used abbreviation for Banco de la República, Colombia’s central bank responsible for monetary policy and currency issuance.
  • C. BR
    BR is the official vehicle registration code assigned to the Indian state of Bihar.
  • D. BR
    BR is the abbreviation for the Radiocommunication Bureau, the specialized ITU body responsible for managing global radio-frequency spectrum and satellite orbits.
  • E. BR
    BR is a postcode area in southeast London and parts of northwest Kent, covering towns such as Bromley and Beckenham.
  • F. None of above.

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_69ca839ea8b88190922c6a326ffcc0d3 completed March 30, 2026, 2:07 p.m.
NER Named-entity recognition batch_69cc6784d1808190899c980f76084ff8 completed April 1, 2026, 12:32 a.m.
NED1 Entity disambiguation (via context triple) batch_69cfc96aa46c81908b95a23fd2b4da57 completed April 3, 2026, 2:06 p.m.
NEDg Description generation batch_69cfca00ffa08190ad66fb99572a6275 completed April 3, 2026, 2:09 p.m.
NED2 Entity disambiguation (via description) batch_69cfca84937881909707497d733218e5 completed April 3, 2026, 2:11 p.m.
Created at: March 30, 2026, 7:02 p.m.