Triple

T3605060
Position Surface form Disambiguated ID Type / Status
Subject City of Cambridge park system E76349 entity
Predicate administeredBy P86 FINISHED
Object City of Cambridge Department of Public Works E371462 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: City of Cambridge Department of Public Works | Statement: [City of Cambridge park system, administeredBy, City of Cambridge Department of Public Works]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: City of Cambridge Department of Public Works
Context triple: [City of Cambridge park system, administeredBy, City of Cambridge Department of Public Works]
  • A. Cambridge Department of Public Works chosen
    The Cambridge Department of Public Works is the municipal agency responsible for maintaining the city’s infrastructure and public spaces, including streets, sidewalks, sanitation, and public facilities in Cambridge, Massachusetts.
  • B. City of Cambridge government
    The City of Cambridge government is the municipal authority responsible for administering public services, local policies, and regulations for Cambridge, Massachusetts.
  • C. Cambridge City Council
    Cambridge City Council is the municipal governing body responsible for setting local policies, passing bylaws, and overseeing city services in Cambridge, Ontario.
  • D. Cambridge City Council
    Cambridge City Council is the local authority responsible for providing municipal services and administering local governance for the city of Cambridge in England.
  • E. City of Cambridge Department of Public Works – Parks and Urban Forestry
    The City of Cambridge Department of Public Works – Parks and Urban Forestry is the municipal agency responsible for planning, maintaining, and enhancing Cambridge’s public parks, open spaces, and urban tree canopy.
  • 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_69ad85d93dcc819094fba90cf70f4996 completed March 8, 2026, 2:21 p.m.
NER Named-entity recognition batch_69adc1e1f9188190b481c26b7f561db7 completed March 8, 2026, 6:37 p.m.
NED1 Entity disambiguation (via context triple) batch_69b43309a9b48190bc2aa6f970d45612 completed March 13, 2026, 3:53 p.m.
Created at: March 8, 2026, 3:22 p.m.