Triple

T331156
Position Surface form Disambiguated ID Type / Status
Subject Metrobús E6627 entity
Predicate line4Terminus P388 FINISHED
Object Buenavista
Buenavista is a major transit hub and neighborhood in Mexico City that serves as a key interchange point for metro, bus rapid transit, and commuter rail services.
E45363 NE FINISHED

How this triple was built (5 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: Buenavista | Statement: [Metrobús, line4Terminus, Buenavista]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Buenavista
Context triple: [Metrobús, line4Terminus, Buenavista]
  • A. Rosarito
    Rosarito is a coastal resort city in northern Baja California, Mexico, known for its beaches, tourism, and proximity to the U.S. border.
  • B. San Pedro Bay
    San Pedro Bay is a natural harbor on the Southern California coast that serves as a major hub for international maritime trade and shipping.
  • C. San Carlos
    San Carlos is a city in San Mateo County, California, located on the San Francisco Peninsula between Belmont and Redwood City.
  • D. Santa Cruz del Norte
    Santa Cruz del Norte is a coastal Cuban municipality known for its rum distilleries and location between Havana and Matanzas along the island’s northern shore.
  • E. Guanajay
    Guanajay is a town and municipality in western Cuba known historically as an agricultural and commercial center near Havana.
  • 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: Buenavista
Triple: [Metrobús, line4Terminus, Buenavista]
Generated description
Buenavista is a major transit hub and neighborhood in Mexico City that serves as a key interchange point for metro, bus rapid transit, and commuter rail services.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Buenavista
Target entity description: Buenavista is a major transit hub and neighborhood in Mexico City that serves as a key interchange point for metro, bus rapid transit, and commuter rail services.
  • A. Rosarito
    Rosarito is a coastal resort city in northern Baja California, Mexico, known for its beaches, tourism, and proximity to the U.S. border.
  • B. San Pedro Bay
    San Pedro Bay is a natural harbor on the Southern California coast that serves as a major hub for international maritime trade and shipping.
  • C. San Carlos
    San Carlos is a city in San Mateo County, California, located on the San Francisco Peninsula between Belmont and Redwood City.
  • D. Santa Cruz del Norte
    Santa Cruz del Norte is a coastal Cuban municipality known for its rum distilleries and location between Havana and Matanzas along the island’s northern shore.
  • E. Guanajay
    Guanajay is a town and municipality in western Cuba known historically as an agricultural and commercial center near Havana.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: line4Terminus
Context triple: [Metrobús, line4Terminus, Buenavista]
  • A. terminus chosen
    Indicates that one entity serves as the final endpoint or stopping place for another entity’s movement, route, or process.
  • B. terminusEast
    Indicates that one entity serves as the eastern endpoint or final stop of another entity, such as a route, line, or path.
  • C. lineTerminusDirection
    Indicates the directional orientation or bearing at which a line segment or route terminates at its endpoint.
  • D. lineServed
    Indicates that a particular transportation line (such as a bus, train, or metro line) provides service to or is operated at a given stop, station, or route segment.
  • E. terminusNorth
    Indicates that one entity serves as the northern endpoint or final stop of another entity, such as a route, line, or path.
  • F. None of above.

Provenance (6 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_69a2e79434908190a9d5afe415153ad9 completed Feb. 28, 2026, 1:03 p.m.
NER Named-entity recognition batch_69a2eaafd1a48190a6d001af3c2a5318 completed Feb. 28, 2026, 1:16 p.m.
NED1 Entity disambiguation (via context triple) batch_69a3e0139e108190b2978216a4bc0a3e completed March 1, 2026, 6:43 a.m.
NEDg Description generation batch_69a3e1120c1481908c55b2390f322c53 completed March 1, 2026, 6:47 a.m.
NED2 Entity disambiguation (via description) batch_69a3e1e50c548190b65e9e7ef76e1dcd completed March 1, 2026, 6:51 a.m.
PD Predicate disambiguation batch_69a2e94c6d8881908239d3788c018adf completed Feb. 28, 2026, 1:10 p.m.
Created at: Feb. 28, 2026, 1:08 p.m.