Triple

T15366392
Position Surface form Disambiguated ID Type / Status
Subject Angostura Bridge E367423 entity
Predicate regionServed P82 FINISHED
Object Ciudad Bolívar metropolitan area E74904 NE FINISHED

How this triple was built (2 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: Ciudad Bolívar metropolitan area | Statement: [Angostura Bridge, regionServed, Ciudad Bolívar metropolitan area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Ciudad Bolívar metropolitan area
Context triple: [Angostura Bridge, regionServed, Ciudad Bolívar metropolitan area]
  • A. Guayas metropolitan area
    The Guayas metropolitan area is a major urban agglomeration in coastal Ecuador centered on the city of Guayaquil and encompassing several surrounding municipalities.
  • B. Aburrá Metropolitan Area
    The Aburrá Metropolitan Area is a major urban and industrial agglomeration in Antioquia, Colombia, centered on the city of Medellín and encompassing several surrounding municipalities in the Aburrá Valley.
  • C. Metropolitan District of Caracas
    The Metropolitan District of Caracas is the overarching administrative entity that coordinates governance and public services across the greater Caracas metropolitan area in Venezuela.
  • D. Ciudad Bolívar chosen
    Ciudad Bolívar is a historic city in southeastern Venezuela known for its colonial architecture and strategic location on the banks of the Orinoco River.
  • E. Samborondón metropolitan area
    The Samborondón metropolitan area is a rapidly growing, affluent suburban and commercial zone adjacent to Guayaquil in Ecuador, known for its gated communities, shopping centers, and business developments.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d85a1483788190ad93c2748e8af34b completed April 10, 2026, 2:01 a.m.
NER Named-entity recognition batch_69e03e4a7cdc8190b7b48c97e774c306 completed April 16, 2026, 1:41 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff219863b48190a68e73c85e27472c completed May 9, 2026, 11:59 a.m.
Created at: April 10, 2026, 3:18 a.m.