Triple

T10768565
Position Surface form Disambiguated ID Type / Status
Subject Four Mile Run Trail E254015 entity
Predicate maintainedBy P86 FINISHED
Object City of Alexandria Department of Recreation, Parks & Cultural Activities E396286 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 Alexandria Department of Recreation, Parks & Cultural Activities | Statement: [Four Mile Run Trail, maintainedBy, City of Alexandria Department of Recreation, Parks & Cultural Activities]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: City of Alexandria Department of Recreation, Parks & Cultural Activities
Context triple: [Four Mile Run Trail, maintainedBy, City of Alexandria Department of Recreation, Parks & Cultural Activities]
  • A. Alexandria Department of Recreation, Parks & Cultural Activities chosen
    The Alexandria Department of Recreation, Parks & Cultural Activities is the municipal agency responsible for managing the city’s parks, recreational programs, and cultural events and facilities in Alexandria, Virginia.
  • B. City of Alexandria government
    The City of Alexandria government is the municipal authority responsible for administering public services, local laws, and policy for Alexandria, Virginia, including its historic Old Town district.
  • C. Alexandria Department of Community and Human Services
    The Alexandria Department of Community and Human Services is a local government agency that provides social services, behavioral health support, and community assistance programs to residents of the City of Alexandria.
  • D. Alexandria Department of Planning and Zoning
    The Alexandria Department of Planning and Zoning is the municipal agency responsible for guiding land use, development, and urban planning policy in the City of Alexandria.
  • E. Alexandria Department of General Services
    The Alexandria Department of General Services is a municipal agency responsible for managing the City of Alexandria’s public facilities, assets, and related support services.
  • 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_69d6aa5f54f4819082d0bbcb6f8797e6 completed April 8, 2026, 7:19 p.m.
NER Named-entity recognition batch_69d7322f9968819098b0ad54b913bfe4 completed April 9, 2026, 4:59 a.m.
NED1 Entity disambiguation (via context triple) batch_69de236d0a78819090774656b7b492e5 completed April 14, 2026, 11:22 a.m.
Created at: April 8, 2026, 9:16 p.m.