Triple

T5428581
Position Surface form Disambiguated ID Type / Status
Subject Lima Metro Line 1 (nearby stations) E121425 entity
Predicate hasNearbyStation P5648 FINISHED
Object La Cultura station
La Cultura station is a stop on Line 1 of the Lima Metro serving the La Victoria/San Borja area of Lima, Peru.
 E518616 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: La Cultura station | Statement: [Lima Metro Line 1 (nearby stations), hasNearbyStation, La Cultura station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: La Cultura station
Context triple: [Lima Metro Line 1 (nearby stations), hasNearbyStation, La Cultura station]
  • A. Múzquiz station
    Múzquiz station is a Mexico City Metro station serving passengers on Line B in the northeastern part of the metropolitan area.
  • B. Misterios station
    Misterios station is a Mexico City Metro station on Line 5, named after the nearby Calzada de los Misterios and serving passengers in the northern part of the city.
  • C. La Raza station
    La Raza station is a major Mexico City Metro interchange known for connecting multiple lines and serving as an important transit hub in the city’s northern area.
  • D. Ayer station
    Ayer station is a commuter rail stop in Ayer, Massachusetts that serves as a local transit hub on the MBTA Fitchburg Line.
  • E. Akard station
    Akard station is a Dallas Area Rapid Transit (DART) light rail station serving the central business district of downtown Dallas, Texas.
  • 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: La Cultura station
Triple: [Lima Metro Line 1 (nearby stations), hasNearbyStation, La Cultura station]
Generated description
La Cultura station is a stop on Line 1 of the Lima Metro serving the La Victoria/San Borja area of Lima, Peru.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: La Cultura station
Target entity description: La Cultura station is a stop on Line 1 of the Lima Metro serving the La Victoria/San Borja area of Lima, Peru.
  • A. Múzquiz station
    Múzquiz station is a Mexico City Metro station serving passengers on Line B in the northeastern part of the metropolitan area.
  • B. Misterios station
    Misterios station is a Mexico City Metro station on Line 5, named after the nearby Calzada de los Misterios and serving passengers in the northern part of the city.
  • C. La Raza station
    La Raza station is a major Mexico City Metro interchange known for connecting multiple lines and serving as an important transit hub in the city’s northern area.
  • D. Ayer station
    Ayer station is a commuter rail stop in Ayer, Massachusetts that serves as a local transit hub on the MBTA Fitchburg Line.
  • E. Akard station
    Akard station is a Dallas Area Rapid Transit (DART) light rail station serving the central business district of downtown Dallas, Texas.
  • 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_69bd463c65f0819082ee6483ab4b466a completed March 20, 2026, 1:06 p.m.
NER Named-entity recognition batch_69bd881998308190a071af0fe44997bc completed March 20, 2026, 5:47 p.m.
NED1 Entity disambiguation (via context triple) batch_69bf3ac2e1e88190a624ba277eca3d03 completed March 22, 2026, 12:41 a.m.
NEDg Description generation batch_69bf3b592a08819090e2873bcf4e797f completed March 22, 2026, 12:44 a.m.
NED2 Entity disambiguation (via description) batch_69bf3c0b9e5481909101eccbd55f24b2 completed March 22, 2026, 12:47 a.m.
Created at: March 20, 2026, 2:06 p.m.