Triple

T12038341
Position Surface form Disambiguated ID Type / Status
Subject Main Street, Cambridge E286596 entity
Predicate hasJurisdiction P285 FINISHED
Object 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: Cambridge Department of Public Works | Statement: [Main Street, Cambridge, hasJurisdiction, Cambridge Department of Public Works]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Cambridge Department of Public Works
Context triple: [Main Street, Cambridge, hasJurisdiction, 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. Cambridge Human Services Department
    The Cambridge Human Services Department is a municipal agency that plans and delivers social, economic, and community support programs for residents of Cambridge, Massachusetts.
  • C. Cambridge Public Health Department
    The Cambridge Public Health Department is the municipal agency responsible for protecting and promoting public health for residents of Cambridge, Massachusetts through services, regulation, and community health programs.
  • D. Cambridge Police Department
    The Cambridge Police Department is the municipal law enforcement agency responsible for public safety and policing in Cambridge, Massachusetts.
  • E. 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.
  • 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_69d6ab4669e48190b59246358b0383ab completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d9040a8be881908f4841145a7b4e86 completed April 10, 2026, 2:07 p.m.
NED1 Entity disambiguation (via context triple) batch_69f49d8a9af881909e28783b0d83ed82 completed May 1, 2026, 12:33 p.m.
Created at: April 8, 2026, 9:47 p.m.