Triple

T12362118
Position Surface form Disambiguated ID Type / Status
Subject Münsterplatz, Ulm E294765 entity
Predicate hasPublicTransportConnection P3791 FINISHED
Object Ulm bus network
The Ulm bus network is the city’s primary public transportation system, consisting of multiple bus lines that connect key districts, suburbs, and transit hubs throughout Ulm and its surroundings.
E978569 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: Ulm bus network | Statement: [Münsterplatz, Ulm, hasPublicTransportConnection, Ulm bus network]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Ulm bus network
Context triple: [Münsterplatz, Ulm, hasPublicTransportConnection, Ulm bus network]
  • A. Augsburg tram network
    The Augsburg tram network is the electric tramway system serving the city of Augsburg, Germany, providing a key component of its urban public transportation.
  • B. Nuremberg public transport network
    The Nuremberg public transport network is an integrated urban transit system in Nuremberg, Germany, comprising U-Bahn (metro), trams, buses, and regional trains operated under a unified fare and timetable structure.
  • C. Ulm Hauptbahnhof
    Ulm Hauptbahnhof is the main railway station and central transport hub of the city of Ulm in southern Germany.
  • D. Munich bus network
    The Munich bus network is an extensive public transportation system of bus routes that complements the city’s U-Bahn, S-Bahn, and tram services by providing local and feeder connections across Munich and its suburbs.
  • E. Heidelberg tram network
    The Heidelberg tram network is an urban light rail system serving the city of Heidelberg, Germany, connecting key districts, residential areas, and institutions such as the Neuenheimer Feld campus.
  • 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: Ulm bus network
Triple: [Münsterplatz, Ulm, hasPublicTransportConnection, Ulm bus network]
Generated description
The Ulm bus network is the city’s primary public transportation system, consisting of multiple bus lines that connect key districts, suburbs, and transit hubs throughout Ulm and its surroundings.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Ulm bus network
Target entity description: The Ulm bus network is the city’s primary public transportation system, consisting of multiple bus lines that connect key districts, suburbs, and transit hubs throughout Ulm and its surroundings.
  • A. Augsburg tram network
    The Augsburg tram network is the electric tramway system serving the city of Augsburg, Germany, providing a key component of its urban public transportation.
  • B. Nuremberg public transport network
    The Nuremberg public transport network is an integrated urban transit system in Nuremberg, Germany, comprising U-Bahn (metro), trams, buses, and regional trains operated under a unified fare and timetable structure.
  • C. Ulm Hauptbahnhof
    Ulm Hauptbahnhof is the main railway station and central transport hub of the city of Ulm in southern Germany.
  • D. Munich bus network
    The Munich bus network is an extensive public transportation system of bus routes that complements the city’s U-Bahn, S-Bahn, and tram services by providing local and feeder connections across Munich and its suburbs.
  • E. Heidelberg tram network
    The Heidelberg tram network is an urban light rail system serving the city of Heidelberg, Germany, connecting key districts, residential areas, and institutions such as the Neuenheimer Feld campus.
  • 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_69d6ab6d8a4081908636601e69ddf262 completed April 8, 2026, 7:24 p.m.
NER Named-entity recognition batch_69d93f91a1908190a8a4fa9da3b47933 completed April 10, 2026, 6:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69f62ab9ea4c81908313b11716ad7c43 completed May 2, 2026, 4:47 p.m.
NEDg Description generation batch_69f62c569a6c8190aecf8a4c627d8893 completed May 2, 2026, 4:54 p.m.
NED2 Entity disambiguation (via description) batch_69f62d13237881908b7c2dca173e20cf completed May 2, 2026, 4:57 p.m.
Created at: April 8, 2026, 9:54 p.m.