Triple

T3966941
Position Surface form Disambiguated ID Type / Status
Subject Maryland Transportation Authority E92238 entity
Predicate employs P7 FINISHED
Object Maryland Transportation Authority Police E92238 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: Maryland Transportation Authority Police | Statement: [Maryland Transportation Authority, employs, Maryland Transportation Authority Police]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Maryland Transportation Authority Police
Context triple: [Maryland Transportation Authority, employs, Maryland Transportation Authority Police]
  • A. Maryland State Police
    The Maryland State Police is the statewide law enforcement agency responsible for highway patrol, criminal investigations, and public safety across the state of Maryland.
  • B. Maryland Transit Administration
    The Maryland Transit Administration is the state agency responsible for operating and overseeing public transportation services in Maryland, including bus, rail, and commuter transit systems.
  • C. Maryland Transportation Authority chosen
    The Maryland Transportation Authority is the state agency responsible for financing, operating, and maintaining Maryland’s toll roads, bridges, and tunnels.
  • D. Metropolitan Transit Police
    The Metropolitan Transit Police is a specialized law enforcement agency responsible for ensuring safety and security across the public transit system within the Metropolitan Council’s jurisdiction.
  • E. Prince George’s County Police Department
    The Prince George’s County Police Department is the primary law enforcement agency responsible for policing and public safety in Prince George’s County, Maryland.
  • 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_69aed96624188190ac8c45bb57ab72b5 completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69aef976f4fc8190b2c16ab62c19cdb8 completed March 9, 2026, 4:46 p.m.
NED1 Entity disambiguation (via context triple) batch_69b54006b5e48190973e30055a0893a5 completed March 14, 2026, 11:01 a.m.
Created at: March 9, 2026, 3:32 p.m.