Triple

T11314971
Position Surface form Disambiguated ID Type / Status
Subject Venustiano Carranza borough E267941 entity
Predicate hasTransport P1298 FINISHED
Object Trolleybus lines of Mexico City
The Trolleybus lines of Mexico City are an electric public transit network of rubber-tired buses drawing power from overhead wires, serving various boroughs across the capital including Venustiano Carranza.
E917461 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: Trolleybus lines of Mexico City | Statement: [Venustiano Carranza borough, hasTransport, Trolleybus lines of Mexico City]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Trolleybus lines of Mexico City
Context triple: [Venustiano Carranza borough, hasTransport, Trolleybus lines of Mexico City]
  • A. Metrobús
    Metrobús is Mexico City’s bus rapid transit system, featuring dedicated lanes and high-capacity articulated buses to provide efficient urban transportation across the metropolis.
  • B. Mexico City Metrobús Line 1
    Mexico City Metrobús Line 1 is a major bus rapid transit corridor running along Insurgentes Avenue that connects key neighborhoods across Mexico City with high-capacity, dedicated-lane service.
  • C. Mexico City Metrobús Line 5 corridor
    Mexico City Metrobús Line 5 corridor is a bus rapid transit route in Mexico City that runs along major thoroughfares in the eastern and northern parts of the city, connecting multiple neighborhoods with high-capacity articulated buses and dedicated lanes.
  • D. Mexico City Metrobús Line 6
    Mexico City Metrobús Line 6 is a bus rapid transit corridor in Mexico City that runs across the northern part of the city, connecting multiple neighborhoods between its western and eastern terminal stations.
  • E. Mexico City Metrobús Line 4
    Mexico City Metrobús Line 4 is a bus rapid transit corridor in Mexico City that primarily serves the historic center and provides a key link between downtown areas and major transport hubs, including the airport and intercity rail stations.
  • 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: Trolleybus lines of Mexico City
Triple: [Venustiano Carranza borough, hasTransport, Trolleybus lines of Mexico City]
Generated description
The Trolleybus lines of Mexico City are an electric public transit network of rubber-tired buses drawing power from overhead wires, serving various boroughs across the capital including Venustiano Carranza.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Trolleybus lines of Mexico City
Target entity description: The Trolleybus lines of Mexico City are an electric public transit network of rubber-tired buses drawing power from overhead wires, serving various boroughs across the capital including Venustiano Carranza.
  • A. Metrobús
    Metrobús is Mexico City’s bus rapid transit system, featuring dedicated lanes and high-capacity articulated buses to provide efficient urban transportation across the metropolis.
  • B. Mexico City Metrobús Line 1
    Mexico City Metrobús Line 1 is a major bus rapid transit corridor running along Insurgentes Avenue that connects key neighborhoods across Mexico City with high-capacity, dedicated-lane service.
  • C. Mexico City Metrobús Line 5 corridor
    Mexico City Metrobús Line 5 corridor is a bus rapid transit route in Mexico City that runs along major thoroughfares in the eastern and northern parts of the city, connecting multiple neighborhoods with high-capacity articulated buses and dedicated lanes.
  • D. Mexico City Metrobús Line 6
    Mexico City Metrobús Line 6 is a bus rapid transit corridor in Mexico City that runs across the northern part of the city, connecting multiple neighborhoods between its western and eastern terminal stations.
  • E. Mexico City Metrobús Line 4
    Mexico City Metrobús Line 4 is a bus rapid transit corridor in Mexico City that primarily serves the historic center and provides a key link between downtown areas and major transport hubs, including the airport and intercity rail stations.
  • 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_69d6aaca5c24819083db46a30d86cb34 completed April 8, 2026, 7:21 p.m.
NER Named-entity recognition batch_69d7e9c2c7b081909af8acebc8aa93aa completed April 9, 2026, 6:02 p.m.
NED1 Entity disambiguation (via context triple) batch_69e50a9e66588190b71e0f60133a8995 completed April 19, 2026, 5:02 p.m.
NEDg Description generation batch_69e510fc537c8190bbf11c8fd6e5764b completed April 19, 2026, 5:29 p.m.
NED2 Entity disambiguation (via description) batch_69e516d0910481908fee176db0d9229b completed April 19, 2026, 5:54 p.m.
Created at: April 8, 2026, 9:32 p.m.