Triple

T5158428
Position Surface form Disambiguated ID Type / Status
Subject Interstate 270 E116372 entity
Predicate hasJunctionWith P1018 FINISHED
Object Maryland Route 189 E392722 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 Route 189 | Statement: [Interstate 270, hasJunctionWith, Maryland Route 189]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Maryland Route 189
Context triple: [Interstate 270, hasJunctionWith, Maryland Route 189]
  • A. Maryland Route 189 chosen
    Maryland Route 189 is a state highway in Montgomery County that serves as a key connector through the Potomac area to surrounding communities and major routes.
  • B. Maryland Route 193
    Maryland Route 193 is a major state highway in Maryland that runs through the Washington, D.C. suburbs, connecting communities such as College Park, Greenbelt, and Silver Spring.
  • C. Maryland Route 197
    Maryland Route 197 is a state highway in Maryland that connects the city of Laurel to the Bowie area and provides access to major routes such as U.S. Route 50 and the Baltimore–Washington Parkway.
  • D. Maryland Route 198
    Maryland Route 198 is a state highway in central Maryland that connects communities in Prince George’s and Anne Arundel counties, serving as a key east–west commuter and access route.
  • E. Maryland Route 139
    Maryland Route 139 is a state highway in Maryland that runs through Baltimore, serving as a key north–south arterial route connecting central Baltimore with its northern suburbs.
  • 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_69bd445d94788190b72e2cc563120995 completed March 20, 2026, 12:58 p.m.
NER Named-entity recognition batch_69bd7904457c819090f382029ebb2b43 completed March 20, 2026, 4:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69bf06a74d4c8190a353007c564ba2f6 completed March 21, 2026, 8:59 p.m.
Created at: March 20, 2026, 1:44 p.m.