Triple

T5150678
Position Surface form Disambiguated ID Type / Status
Subject cesium atomic clocks E116184 entity
Predicate hasVariant P455 FINISHED
Object cesium fountain clock E116184 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: cesium fountain clock | Statement: [cesium atomic clocks, hasVariant, cesium fountain clock]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: cesium fountain clock
Context triple: [cesium atomic clocks, hasVariant, cesium fountain clock]
  • A. Astronomical Clock
    The Astronomical Clock in Prague is a medieval timepiece and astronomical instrument famous for its intricate mechanical design and hourly animated figures, making it one of the city’s most iconic landmarks.
  • B. cesium atomic clocks chosen
    Cesium atomic clocks are ultra-precise timekeeping devices that use the microwave frequency of cesium atoms’ electron transitions to define and maintain the international standard for the second.
  • C. Venus fountain
    The Venus fountain is an ornamental public fountain in Mexico City’s historic Alameda Central park, typically featuring a sculptural representation of the Roman goddess Venus as its centerpiece.
  • D. Fountain
    Fountain is a small city in Colorado, United States, located just south of Colorado Springs along the Front Range.
  • E. Fountain
    Fountain is Marcel Duchamp’s groundbreaking 1917 readymade artwork consisting of a signed porcelain urinal that radically challenged traditional definitions of art.
  • 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_69bd445d94788190b72e2cc563120995 completed March 20, 2026, 12:58 p.m.
NER Named-entity recognition batch_69bd78d7f4d081908d59adcd86f52f1d completed March 20, 2026, 4:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69bed004538c81908fac258ea99f7e63 completed March 21, 2026, 5:06 p.m.
Created at: March 20, 2026, 1:44 p.m.