Triple

T11516264
Position Surface form Disambiguated ID Type / Status
Subject Regional Public Transportation Authority E273037 entity
Predicate collaboratesWith P37 FINISHED
Object City of Phoenix Public Transit Department E273038 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: City of Phoenix Public Transit Department | Statement: [Regional Public Transportation Authority, collaboratesWith, City of Phoenix Public Transit Department]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: City of Phoenix Public Transit Department
Context triple: [Regional Public Transportation Authority, collaboratesWith, City of Phoenix Public Transit Department]
  • A. City of Phoenix Public Transit Department chosen
    The City of Phoenix Public Transit Department is the municipal agency that originally established and oversees much of the public transportation services in Phoenix, Arizona, contributing to the regional Valley Metro system.
  • B. Valley Metro
    Valley Metro is the regional public transportation system serving the Phoenix metropolitan area, operating bus, light rail, and paratransit services.
  • C. PHX Sky Train
    PHX Sky Train is an automated people mover system that transports passengers between terminals, parking areas, and the light rail at Phoenix Sky Harbor International Airport.
  • D. Government of the City of Phoenix
    The Government of the City of Phoenix is the municipal authority responsible for administering public services, local laws, and city management for Phoenix, Arizona.
  • E. Albuquerque Transit Department
    The Albuquerque Transit Department is the municipal agency responsible for operating public transportation services, including bus and rapid transit, in Albuquerque, New Mexico.
  • 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_69d6aae2c3748190bed2ea50dfb160dc completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d87fcc72a48190b81acedfcc8685d3 completed April 10, 2026, 4:42 a.m.
NED1 Entity disambiguation (via context triple) batch_69e625143a608190a1119b30c08df0fd completed April 20, 2026, 1:07 p.m.
Created at: April 8, 2026, 9:36 p.m.