Triple

T3450195
Position Surface form Disambiguated ID Type / Status
Subject Cambridge Public Schools E72774 entity
Predicate hasSchool P113 FINISHED
Object Cambridge Street Upper School E358216 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: Cambridge Street Upper School | Statement: [Cambridge Public Schools, hasSchool, Cambridge Street Upper School]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Cambridge Street Upper School
Context triple: [Cambridge Public Schools, hasSchool, Cambridge Street Upper School]
  • A. Cambridgeport School
    Cambridgeport School is a public elementary school in Cambridge, Massachusetts, serving students within the Cambridge Public Schools district.
  • B. Cambridge High School
    Cambridge High School is a public secondary school serving students in the Milton, Georgia area.
  • C. Cambridge Rindge and Latin School
    Cambridge Rindge and Latin School is a public high school in Cambridge, Massachusetts, known for its diverse student body and notable alumni in the arts, politics, and academia.
  • D. Vassal Lane Upper School chosen
    Vassal Lane Upper School is a public middle-grade school in Cambridge, Massachusetts, serving students as part of the Cambridge Public Schools district.
  • E. Cambridge Public Schools
    Cambridge Public Schools is the public school district responsible for providing K–12 education to students in the city of Cambridge, Massachusetts.
  • 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_69ad85b05c848190b7a28ceec2bd7b74 completed March 8, 2026, 2:20 p.m.
NER Named-entity recognition batch_69adba7324508190b07943cec3ecdb59 completed March 8, 2026, 6:05 p.m.
NED1 Entity disambiguation (via context triple) batch_69b373a7da208190a8a9ad5ede8d4f0f completed March 13, 2026, 2:17 a.m.
Created at: March 8, 2026, 3:16 p.m.