Triple

T33626264
Position Surface form Disambiguated ID Type / Status
Subject Budapest transport network E861412 entity
Predicate notableTramLine P150008 FINISHED
Object Tram line 2
Tram line 2 is a scenic Budapest tram route running along the Danube riverfront, famed for its views of the city’s historic landmarks.
 E2063371 NE FINISHED

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: Tram line 2 | Statement: [Budapest transport network, notableTramLine, Tram line 2]
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: Tram line 2
Triple: [Budapest transport network, notableTramLine, Tram line 2]
Generated description
Tram line 2 is a scenic Budapest tram route running along the Danube riverfront, famed for its views of the city’s historic landmarks.
PD Predicate disambiguation gpt-5-mini-2025-08-07 
Target predicate: notableTramLine
Context triple: [Budapest transport network, notableTramLine, Tram line 2]
  • A. hasTramTrainLine
    Indicates that there exists a tram-train line connection or service linking the related entities.
  • B. servedByTramwayLine chosen
    Indicates that a location or area is provided public transport service by a specific tramway line.
  • C. hasTramway
    Indicates that a location or area is served by, contains, or is connected to a tramway system.
  • D. notableTrain
    Indicates that there is a train or rail service associated with the subject that is considered notable or significant in some way.
  • E. hasTramcarsFrom
    Indicates that a tramcar originates from, or is sourced from, a specified location or provider.
  • 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_69f34981c54c81909b33c3fa2208a52d completed April 30, 2026, 12:22 p.m.
NER Named-entity recognition batch_6a037c8ae0248190b7e2ce4bf852c22d completed May 12, 2026, 7:16 p.m.
NED1 Entity disambiguation (via context triple) batch_6a363c83dd808190b74a7ded2b52aff9 completed June 20, 2026, 7:08 a.m.
NEDg Description generation batch_6a36462f32e081908f82f4b58675c5e4 completed June 20, 2026, 7:50 a.m.
NED2 Entity disambiguation (via description) batch_6a3647777e448190a89f88f48861ef5d completed June 20, 2026, 7:55 a.m.
PD Predicate disambiguation batch_6a0379f505c88190ac0879ab422c3054 completed May 12, 2026, 7:05 p.m.
Created at: May 1, 2026, 1:41 a.m.