Triple

T3492210
Position Surface form Disambiguated ID Type / Status
Subject Gulf of Paria E73758 entity
Predicate borderCity P15361 FINISHED
Object San Fernando, Trinidad and Tobago
San Fernando is the second-largest city in Trinidad and Tobago, a major industrial and commercial hub located on the southwestern coast of Trinidad.
E365278 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: San Fernando, Trinidad and Tobago | Statement: [Gulf of Paria, borderCity, San Fernando, Trinidad and Tobago]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: San Fernando, Trinidad and Tobago
Context triple: [Gulf of Paria, borderCity, San Fernando, Trinidad and Tobago]
  • A. Chaguaramas, Trinidad and Tobago
    Chaguaramas, Trinidad and Tobago is a coastal area and peninsula on the northwest of Trinidad known for its natural harbors, recreational facilities, and historical role in regional Caribbean integration.
  • B. Port of Spain
    Port of Spain is the capital city and main commercial and cultural center of Trinidad and Tobago, located on the northwest coast of the island of Trinidad.
  • C. Oracabessa
    Oracabessa is a small coastal town in northern Jamaica known for its scenic beaches and as the home of the Goldeneye estate once owned by James Bond author Ian Fleming.
  • D. Providenciales
    Providenciales is the most populous and developed island in the Turks and Caicos archipelago, known for its luxury resorts and renowned Grace Bay Beach.
  • E. Ocho Rios
    Ocho Rios is a popular resort town on Jamaica’s northern coast, known for its beaches, cruise ship port, and attractions like Dunn’s River Falls.
  • 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: San Fernando, Trinidad and Tobago
Triple: [Gulf of Paria, borderCity, San Fernando, Trinidad and Tobago]
Generated description
San Fernando is the second-largest city in Trinidad and Tobago, a major industrial and commercial hub located on the southwestern coast of Trinidad.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: San Fernando, Trinidad and Tobago
Target entity description: San Fernando is the second-largest city in Trinidad and Tobago, a major industrial and commercial hub located on the southwestern coast of Trinidad.
  • A. Chaguaramas, Trinidad and Tobago
    Chaguaramas, Trinidad and Tobago is a coastal area and peninsula on the northwest of Trinidad known for its natural harbors, recreational facilities, and historical role in regional Caribbean integration.
  • B. Port of Spain
    Port of Spain is the capital city and main commercial and cultural center of Trinidad and Tobago, located on the northwest coast of the island of Trinidad.
  • C. Oracabessa
    Oracabessa is a small coastal town in northern Jamaica known for its scenic beaches and as the home of the Goldeneye estate once owned by James Bond author Ian Fleming.
  • D. Providenciales
    Providenciales is the most populous and developed island in the Turks and Caicos archipelago, known for its luxury resorts and renowned Grace Bay Beach.
  • E. Ocho Rios
    Ocho Rios is a popular resort town on Jamaica’s northern coast, known for its beaches, cruise ship port, and attractions like Dunn’s River Falls.
  • 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_69ad85cca8d4819088494e9f3340fab5 completed March 8, 2026, 2:21 p.m.
NER Named-entity recognition batch_69adbbabd1708190b1ca4cbc87462b5b completed March 8, 2026, 6:10 p.m.
NED1 Entity disambiguation (via context triple) batch_69b37e6511b08190b67c353df53599b5 completed March 13, 2026, 3:03 a.m.
NEDg Description generation batch_69b37ecd49ac8190a1c66ca23eef8466 completed March 13, 2026, 3:04 a.m.
NED2 Entity disambiguation (via description) batch_69b37f300a748190aa68556910c851d8 completed March 13, 2026, 3:06 a.m.
Created at: March 8, 2026, 3:18 p.m.