Triple

T19734291
Position Surface form Disambiguated ID Type / Status
Subject Maryland Route 139 E473935 entity
Predicate hasJunctionWith P1018 FINISHED
Object Maryland Route 542
Maryland Route 542 is a state highway in Maryland that serves as a local connector route within the Baltimore metropolitan area.
 E1393637 NE FINISHED

How this triple was built (4 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 542 | Statement: [Maryland Route 139, hasJunctionWith, Maryland Route 542]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Maryland Route 542
Context triple: [Maryland Route 139, hasJunctionWith, Maryland Route 542]
  • A. Maryland Route 543
    Maryland Route 543 is a state highway in Maryland that serves as a key north–south connector in Harford County, linking local communities to major routes and regional destinations.
  • B. Maryland Route 402
    Maryland Route 402 is a short state highway in Maryland that provides local access between U.S. highways and nearby communities in Calvert County.
  • C. Maryland Route 346
    Maryland Route 346 is a state highway on the Eastern Shore of Maryland that serves as a local connector route through communities including Salisbury.
  • D. Maryland Route 147
    Maryland Route 147 is a state highway in Maryland that serves as a key commuter and commercial corridor connecting Baltimore City with northeastern Baltimore County communities.
  • E. Maryland Route 349
    Maryland Route 349 is a state highway in Maryland that connects the city of Salisbury with rural communities to its west, serving as a key local route on the Delmarva Peninsula.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Maryland Route 542
Triple: [Maryland Route 139, hasJunctionWith, Maryland Route 542]
Generated description
Maryland Route 542 is a state highway in Maryland that serves as a local connector route within the Baltimore metropolitan area.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Maryland Route 542
Target entity description: Maryland Route 542 is a state highway in Maryland that serves as a local connector route within the Baltimore metropolitan area.
  • A. Maryland Route 543
    Maryland Route 543 is a state highway in Maryland that serves as a key north–south connector in Harford County, linking local communities to major routes and regional destinations.
  • B. Maryland Route 402
    Maryland Route 402 is a short state highway in Maryland that provides local access between U.S. highways and nearby communities in Calvert County.
  • C. Maryland Route 346
    Maryland Route 346 is a state highway on the Eastern Shore of Maryland that serves as a local connector route through communities including Salisbury.
  • D. Maryland Route 147
    Maryland Route 147 is a state highway in Maryland that serves as a key commuter and commercial corridor connecting Baltimore City with northeastern Baltimore County communities.
  • E. Maryland Route 349
    Maryland Route 349 is a state highway in Maryland that connects the city of Salisbury with rural communities to its west, serving as a key local route on the Delmarva Peninsula.
  • F. None of above. chosen

Provenance (5 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_69d8e517ebd48190979ee76723bcfadf completed April 10, 2026, 11:55 a.m.
NER Named-entity recognition batch_69e6515b4d308190af3be1787fa7c65b completed April 20, 2026, 4:16 p.m.
NED1 Entity disambiguation (via context triple) batch_6a07bd5f0a208190bd471c6e8d544a2a completed May 16, 2026, 12:42 a.m.
NEDg Description generation batch_6a07be2233c48190a9337bf238b0944b completed May 16, 2026, 12:45 a.m.
NED2 Entity disambiguation (via description) batch_6a07be94ac8081909dadabadaa4be370 completed May 16, 2026, 12:47 a.m.
Created at: April 10, 2026, 1:47 p.m.