Triple

T6641275
Position Surface form Disambiguated ID Type / Status
Subject Secretary of Transportation and Public Works of Puerto Rico E150590 entity
Predicate collaboratesWith P37 FINISHED
Object Puerto Rico Metropolitan Bus Authority
The Puerto Rico Metropolitan Bus Authority is the public transit agency responsible for operating and managing bus services in the San Juan metropolitan area and surrounding regions of Puerto Rico.
 E599089 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: Puerto Rico Metropolitan Bus Authority | Statement: [Secretary of Transportation and Public Works of Puerto Rico, collaboratesWith, Puerto Rico Metropolitan Bus Authority]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Puerto Rico Metropolitan Bus Authority
Context triple: [Secretary of Transportation and Public Works of Puerto Rico, collaboratesWith, Puerto Rico Metropolitan Bus Authority]
  • A. Rhode Island Public Transit Authority
    The Rhode Island Public Transit Authority is the statewide public transportation agency that operates bus and paratransit services across Rhode Island.
  • B. Carris Metropolitana
    Carris Metropolitana is a public transport company that operates bus services across the Lisbon metropolitan area in Portugal.
  • C. Port Authority Transit Corporation
    The Port Authority Transit Corporation (PATCO) is a bi-state agency that operates the PATCO Speedline rapid transit service connecting Philadelphia, Pennsylvania with communities in southern New Jersey.
  • D. Manchester Transit Authority
    Manchester Transit Authority is the primary public bus and paratransit service provider for the city of Manchester, New Hampshire and surrounding areas.
  • E. Dirección de Transporte Público Metropolitano
    La Dirección de Transporte Público Metropolitano es el organismo estatal chileno encargado de planificar, gestionar y supervisar el sistema de transporte público urbano en la Región Metropolitana de Santiago.
  • 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: Puerto Rico Metropolitan Bus Authority
Triple: [Secretary of Transportation and Public Works of Puerto Rico, collaboratesWith, Puerto Rico Metropolitan Bus Authority]
Generated description
The Puerto Rico Metropolitan Bus Authority is the public transit agency responsible for operating and managing bus services in the San Juan metropolitan area and surrounding regions of Puerto Rico.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Puerto Rico Metropolitan Bus Authority
Target entity description: The Puerto Rico Metropolitan Bus Authority is the public transit agency responsible for operating and managing bus services in the San Juan metropolitan area and surrounding regions of Puerto Rico.
  • A. Rhode Island Public Transit Authority
    The Rhode Island Public Transit Authority is the statewide public transportation agency that operates bus and paratransit services across Rhode Island.
  • B. Carris Metropolitana
    Carris Metropolitana is a public transport company that operates bus services across the Lisbon metropolitan area in Portugal.
  • C. Port Authority Transit Corporation
    The Port Authority Transit Corporation (PATCO) is a bi-state agency that operates the PATCO Speedline rapid transit service connecting Philadelphia, Pennsylvania with communities in southern New Jersey.
  • D. Manchester Transit Authority
    Manchester Transit Authority is the primary public bus and paratransit service provider for the city of Manchester, New Hampshire and surrounding areas.
  • E. Dirección de Transporte Público Metropolitano
    La Dirección de Transporte Público Metropolitano es el organismo estatal chileno encargado de planificar, gestionar y supervisar el sistema de transporte público urbano en la Región Metropolitana de Santiago.
  • 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_69c687f1a3048190828b7342f7125d5c completed March 27, 2026, 1:36 p.m.
NER Named-entity recognition batch_69c6aff42c748190b818cf55f83647cb completed March 27, 2026, 4:27 p.m.
NED1 Entity disambiguation (via context triple) batch_69c6cbf9c57c8190b617d21bb2b46b1e completed March 27, 2026, 6:27 p.m.
NEDg Description generation batch_69c6cd0bb0e48190ae51fde4b4631f65 completed March 27, 2026, 6:31 p.m.
NED2 Entity disambiguation (via description) batch_69c6cd90b9208190b4c5bf44db073314 completed March 27, 2026, 6:33 p.m.
Created at: March 27, 2026, 2 p.m.