Triple

T889413
Position Surface form Disambiguated ID Type / Status
Subject Glen Burnie (South Shore) branch E19205 entity
Predicate hasTerminus P388 FINISHED
Object Hunt Valley branch junction (near Baltimore)} E21911 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: Hunt Valley branch junction (near Baltimore)} | Statement: [Glen Burnie (South Shore) branch, hasTerminus, Hunt Valley branch junction (near Baltimore)}]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Hunt Valley branch junction (near Baltimore)}
Context triple: [Glen Burnie (South Shore) branch, hasTerminus, Hunt Valley branch junction (near Baltimore)}]
  • A. Glen Burnie (Cromwell / Glen Burnie) station
    Glen Burnie (Cromwell / Glen Burnie) station is a major Baltimore Light RailLink facility in Glen Burnie, Maryland, serving as a key commuter hub with parking and connections to surrounding suburban areas.
  • B. Hunt Valley, Maryland
    Hunt Valley, Maryland is a suburban community north of Baltimore known for its business parks, shopping centers, and role as a regional commercial hub.
  • C. Hunt Valley station chosen
    Hunt Valley station is a light rail transit station in Hunt Valley, Maryland, serving as the northern endpoint of the Baltimore Light RailLink system.
  • D. Glen Burnie (South Shore) branch
    Glen Burnie (South Shore) branch is a southern suburban terminus of Baltimore’s Light RailLink system serving the Glen Burnie area in Anne Arundel County, Maryland.
  • E. Shenandoah Junction, West Virginia
    Shenandoah Junction, West Virginia is a small unincorporated community and historic railroad junction located in the eastern panhandle of the state.
  • 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_69a4939d37188190848be3d426ebc9ae completed March 1, 2026, 7:29 p.m.
NER Named-entity recognition batch_69a4acff52008190ac2975c08ad29f54 completed March 1, 2026, 9:17 p.m.
NED1 Entity disambiguation (via context triple) batch_69a7c023464481909759c457e87266ab completed March 4, 2026, 5:16 a.m.
Created at: March 1, 2026, 7:39 p.m.