Triple

T15330763
Position Surface form Disambiguated ID Type / Status
Subject Linz tramway network E366524 entity
Predicate isBackboneOf P2565 FINISHED
Object Linz public transport
Linz public transport is the integrated urban transit system of Linz, Austria, combining trams, buses, and other services to provide comprehensive mobility across the city and surrounding areas.
E366524 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: Linz public transport | Statement: [Linz tramway network, isBackboneOf, Linz public transport]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Linz public transport
Context triple: [Linz tramway network, isBackboneOf, Linz public transport]
  • A. Linz trolleybus network
    The Linz trolleybus network is an electric bus system in Linz, Austria, that complements the city’s trams by providing overhead wire-powered public transport on routes not served by rail.
  • B. Linz tramway network
    The Linz tramway network is an urban light rail system serving as a key component of public transportation in the Austrian city of Linz.
  • C. Vienna bus network
    The Vienna bus network is an extensive system of urban bus routes that complements trams and the U-Bahn, providing public transport coverage throughout Vienna’s districts and neighborhoods.
  • D. Vienna public transport network
    The Vienna public transport network is an extensive, integrated system of metro lines, trams, buses, and suburban trains that provides dense, efficient coverage of Austria’s capital city and its surrounding areas.
  • E. Vienna Wiener Linien
    Vienna Wiener Linien is the municipal public transport operator in Vienna, Austria, responsible for the city’s extensive tram, bus, and metro networks.
  • 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: Linz public transport
Triple: [Linz tramway network, isBackboneOf, Linz public transport]
Generated description
Linz public transport is the integrated urban transit system of Linz, Austria, combining trams, buses, and other services to provide comprehensive mobility across the city and surrounding areas.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Linz public transport
Target entity description: Linz public transport is the integrated urban transit system of Linz, Austria, combining trams, buses, and other services to provide comprehensive mobility across the city and surrounding areas.
  • A. Linz trolleybus network
    The Linz trolleybus network is an electric bus system in Linz, Austria, that complements the city’s trams by providing overhead wire-powered public transport on routes not served by rail.
  • B. Linz tramway network chosen
    The Linz tramway network is an urban light rail system serving as a key component of public transportation in the Austrian city of Linz.
  • C. Vienna bus network
    The Vienna bus network is an extensive system of urban bus routes that complements trams and the U-Bahn, providing public transport coverage throughout Vienna’s districts and neighborhoods.
  • D. Vienna public transport network
    The Vienna public transport network is an extensive, integrated system of metro lines, trams, buses, and suburban trains that provides dense, efficient coverage of Austria’s capital city and its surrounding areas.
  • E. Vienna Wiener Linien
    Vienna Wiener Linien is the municipal public transport operator in Vienna, Austria, responsible for the city’s extensive tram, bus, and metro networks.
  • F. None of above.

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_69d85a121520819093dcce999fdefe1a completed April 10, 2026, 2:01 a.m.
NER Named-entity recognition batch_69e03e0161ac8190aa1d52c063c02ad0 completed April 16, 2026, 1:40 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff0b3f8eac81908489baeb4cb6bb53 completed May 9, 2026, 10:23 a.m.
NEDg Description generation batch_69ff0c1171d4819099e0d0e1411059b2 completed May 9, 2026, 10:27 a.m.
NED2 Entity disambiguation (via description) batch_69ff10a360f8819098c8c9700b062478 completed May 9, 2026, 10:46 a.m.
Created at: April 10, 2026, 3:17 a.m.