Triple

T15242164
Position Surface form Disambiguated ID Type / Status
Subject Chicago Avenue Pumping Station E364283 entity
Predicate adjacentTo P224 FINISHED
Object Chicago Water Tower E25203 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: Chicago Water Tower | Statement: [Chicago Avenue Pumping Station, adjacentTo, Chicago Water Tower]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Chicago Water Tower
Context triple: [Chicago Avenue Pumping Station, adjacentTo, Chicago Water Tower]
  • A. Chicago Water Tower chosen
    The Chicago Water Tower is a historic limestone structure on Michigan Avenue that famously survived the Great Chicago Fire of 1871 and has become an iconic symbol of the city.
  • B. Water Tower
    Water Tower is a 1998 translucent resin sculpture by British artist Rachel Whiteread, cast from a New York rooftop water tank and celebrated as a landmark example of her large-scale public works.
  • C. Water Tower
    The Water Tower in Vinnytsia is a historic brick tower and prominent city symbol, originally built as a water supply structure and now serving as an architectural landmark and observation point.
  • D. Kenwood Water Tower
    Kenwood Water Tower is a historic stone water tower and neighborhood landmark in the Kenwood area of Minneapolis, Minnesota.
  • E. Lincoln Park clock tower
    The Lincoln Park clock tower is a prominent historic clock structure and local landmark located in Mexico City's upscale Polanco district.
  • 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_69d85a0dde7481908fc64d1e82d5d20d completed April 10, 2026, 2:01 a.m.
NER Named-entity recognition batch_69e007dcc33081908545ea1a1d2c19fe completed April 15, 2026, 9:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69fedd41b7c48190917385c6c61370b2 completed May 9, 2026, 7:07 a.m.
Created at: April 10, 2026, 3:13 a.m.