Triple

T6250823
Position Surface form Disambiguated ID Type / Status
Subject Erasmus Bridge E140040 entity
Predicate maintainedBy P86 FINISHED
Object Municipality of Rotterdam E363413 NE FINISHED

How this triple was built (2 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: Municipality of Rotterdam | Statement: [Erasmus Bridge, maintainedBy, Municipality of Rotterdam]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Municipality of Rotterdam
Context triple: [Erasmus Bridge, maintainedBy, Municipality of Rotterdam]
  • A. Municipality of Rotterdam chosen
    The Municipality of Rotterdam is the local government authority of the Dutch port city of Rotterdam, responsible for its administration, public services, and urban development.
  • B. Municipality of The Hague
    The Municipality of The Hague is a major Dutch local government area that encompasses the national seat of government and international legal institutions, including the International Court of Justice.
  • C. Municipality of Amsterdam
    The Municipality of Amsterdam is the local government authority responsible for administering the city of Amsterdam, including its public services, urban planning, and cultural institutions.
  • D. Municipality of Utrecht
    The Municipality of Utrecht is the local government authority responsible for administering the Dutch city of Utrecht and its surrounding area.
  • E. Municipality of Leiden
    The Municipality of Leiden is the local government authority responsible for administering the historic Dutch city of Leiden and its public services, institutions, and cultural heritage.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69c008b4858c819095b0199114a9a87b completed March 22, 2026, 3:20 p.m.
NER Named-entity recognition batch_69c0633dde348190bbf02a943d94e3be completed March 22, 2026, 9:46 p.m.
NED1 Entity disambiguation (via context triple) batch_69c603ea4b64819098abfe83fc5003aa completed March 27, 2026, 4:13 a.m.
Created at: March 22, 2026, 4:24 p.m.