Triple

T23185542
Position Surface form Disambiguated ID Type / Status
Subject Kop van Zuid E579583 entity
Predicate notableBuilding P1544 FINISHED
Object KPN Tower — NE NERFINISHED

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: KPN Tower | Statement: [Kop van Zuid, notableBuilding, KPN Tower]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: KPN Tower
Context triple: [Kop van Zuid, notableBuilding, KPN Tower]
  • A. A’DAM Tower
    A’DAM Tower is a prominent high-rise in Amsterdam known for its observation deck with a rooftop swing, creative offices, nightlife venues, and panoramic views over the city and IJ river.
  • B. Willem III Tower
    Willem III Tower is a historic clock and bell tower in Oranjestad, Aruba, known as a prominent colonial-era landmark overlooking the harbor.
  • C. Hamburg TV Tower
    The Hamburg TV Tower is a prominent telecommunications and observation tower in Hamburg, Germany, named after physicist Heinrich Hertz and serving as a notable city landmark.
  • D. Dom Tower of Utrecht
    The Dom Tower of Utrecht is the tallest church tower in the Netherlands and a prominent Gothic landmark that has symbolized the city of Utrecht for centuries.
  • E. Deutsche Funkturm
    Deutsche Funkturm is a German telecommunications infrastructure company responsible for operating and managing numerous broadcasting and radio towers across Germany.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: KPN Tower
Target entity description: KPN Tower is a distinctive modern office skyscraper in Rotterdam, Netherlands, known for its striking inclined façade and prominent riverside location.
  • A. A’DAM Tower
    A’DAM Tower is a prominent high-rise in Amsterdam known for its observation deck with a rooftop swing, creative offices, nightlife venues, and panoramic views over the city and IJ river.
  • B. Willem III Tower
    Willem III Tower is a historic clock and bell tower in Oranjestad, Aruba, known as a prominent colonial-era landmark overlooking the harbor.
  • C. Hamburg TV Tower
    The Hamburg TV Tower is a prominent telecommunications and observation tower in Hamburg, Germany, named after physicist Heinrich Hertz and serving as a notable city landmark.
  • D. Dom Tower of Utrecht
    The Dom Tower of Utrecht is the tallest church tower in the Netherlands and a prominent Gothic landmark that has symbolized the city of Utrecht for centuries.
  • E. Deutsche Funkturm
    Deutsche Funkturm is a German telecommunications infrastructure company responsible for operating and managing numerous broadcasting and radio towers across Germany.
  • F. None of above. chosen

Provenance (2 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_69e245ff8000819090d12008805315b7 completed April 17, 2026, 2:38 p.m.
NER Named-entity recognition batch_69f18f7230208190820acf52f537b3ff completed April 29, 2026, 4:56 a.m.
Created at: April 17, 2026, 4:05 p.m.