Triple

T22291694
Position Surface form Disambiguated ID Type / Status
Subject North Campus (University of Alberta) E551010 entity
Predicate hasTransportConnection P845 FINISHED
Object University LRT Station — NE NERFINISHED

How this triple was built (3 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: University LRT Station | Statement: [North Campus (University of Alberta), hasTransportConnection, University LRT Station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: University LRT Station
Context triple: [North Campus (University of Alberta), hasTransportConnection, University LRT Station]
  • A. United Nations LRT Station
    United Nations LRT Station is an elevated Light Rail Transit station in Manila, Philippines, serving the busy Ermita district and nearby government, educational, and cultural landmarks.
  • B. Cidade Universitária metro station
    Cidade Universitária metro station is a Lisbon Metro station that primarily serves the main campus area of the University of Lisbon.
  • C. Central Terminal LRT Station
    Central Terminal LRT Station is a key elevated light rail transit stop on Manila’s LRT Line 1, serving as a major access point to the city’s government and commercial district.
  • D. Blumentritt LRT station
    Blumentritt LRT station is an elevated Light Rail Transit station on Manila's Line 1 serving the busy commercial and residential district of Santa Cruz.
  • E. UN Avenue LRT Station
    UN Avenue LRT Station is an elevated light rail transit stop in Manila that serves the United Nations Avenue area and provides convenient access to nearby government, cultural, and institutional landmarks.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: University LRT Station
Target entity description: University LRT Station is a light rail transit station in Edmonton, Alberta that serves the University of Alberta’s North Campus and connects it to the city’s broader transit network.
  • A. United Nations LRT Station
    United Nations LRT Station is an elevated Light Rail Transit station in Manila, Philippines, serving the busy Ermita district and nearby government, educational, and cultural landmarks.
  • B. Cidade Universitária metro station
    Cidade Universitária metro station is a Lisbon Metro station that primarily serves the main campus area of the University of Lisbon.
  • C. Central Terminal LRT Station
    Central Terminal LRT Station is a key elevated light rail transit stop on Manila’s LRT Line 1, serving as a major access point to the city’s government and commercial district.
  • D. Blumentritt LRT station
    Blumentritt LRT station is an elevated Light Rail Transit station on Manila's Line 1 serving the busy commercial and residential district of Santa Cruz.
  • E. UN Avenue LRT Station
    UN Avenue LRT Station is an elevated light rail transit stop in Manila that serves the United Nations Avenue area and provides convenient access to nearby government, cultural, and institutional landmarks.
  • F. None of above. chosen

Provenance (2 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_69e11e45fb848190a1b2ae21296e3a5f completed April 16, 2026, 5:37 p.m.
NER Named-entity recognition batch_69f1560d1ec48190ab86f158c94b677b completed April 29, 2026, 12:51 a.m.
Created at: April 16, 2026, 8:41 p.m.