Triple

T5379035
Position Surface form Disambiguated ID Type / Status
Subject North Strabane Township, Pennsylvania E113033 entity
Predicate hasTransportation P105 FINISHED
Object Pennsylvania Route 519
Pennsylvania Route 519 is a state highway in southwestern Pennsylvania that serves as a regional connector through Washington County, linking rural areas, townships, and major routes.
E555474 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: Pennsylvania Route 519 | Statement: [North Strabane Township, Pennsylvania, hasTransportation, Pennsylvania Route 519]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Pennsylvania Route 519
Context triple: [North Strabane Township, Pennsylvania, hasTransportation, Pennsylvania Route 519]
  • A. Pennsylvania Route 551
    Pennsylvania Route 551 is a north–south state highway in western Pennsylvania that connects rural communities in Lawrence and Beaver counties to larger regional routes.
  • B. Pennsylvania Route 819
    Pennsylvania Route 819 is a north–south state highway in western Pennsylvania that connects several small communities and provides local access between rural areas and larger regional routes.
  • C. Pennsylvania Route 51
    Pennsylvania Route 51 is a major north–south state highway in western Pennsylvania that connects the Pittsburgh area with communities to the south, including Uniontown.
  • D. Pennsylvania Route 150
    Pennsylvania Route 150 is a state highway in central Pennsylvania that runs through communities including Lock Haven, serving as a key local connector route.
  • E. Pennsylvania Route 309
    Pennsylvania Route 309 is a major north–south state highway in eastern Pennsylvania that connects several key cities and suburbs, serving as an important commuter and regional travel corridor.
  • 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: Pennsylvania Route 519
Triple: [North Strabane Township, Pennsylvania, hasTransportation, Pennsylvania Route 519]
Generated description
Pennsylvania Route 519 is a state highway in southwestern Pennsylvania that serves as a regional connector through Washington County, linking rural areas, townships, and major routes.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Pennsylvania Route 519
Target entity description: Pennsylvania Route 519 is a state highway in southwestern Pennsylvania that serves as a regional connector through Washington County, linking rural areas, townships, and major routes.
  • A. Pennsylvania Route 551
    Pennsylvania Route 551 is a north–south state highway in western Pennsylvania that connects rural communities in Lawrence and Beaver counties to larger regional routes.
  • B. Pennsylvania Route 819
    Pennsylvania Route 819 is a north–south state highway in western Pennsylvania that connects several small communities and provides local access between rural areas and larger regional routes.
  • C. Pennsylvania Route 51
    Pennsylvania Route 51 is a major north–south state highway in western Pennsylvania that connects the Pittsburgh area with communities to the south, including Uniontown.
  • D. Pennsylvania Route 150
    Pennsylvania Route 150 is a state highway in central Pennsylvania that runs through communities including Lock Haven, serving as a key local connector route.
  • E. Pennsylvania Route 309
    Pennsylvania Route 309 is a major north–south state highway in eastern Pennsylvania that connects several key cities and suburbs, serving as an important commuter and regional travel corridor.
  • 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_69bd4436a1988190af18dcff7fd306b4 completed March 20, 2026, 12:57 p.m.
NER Named-entity recognition batch_69bd86ccfd988190ab862a5d1743955b completed March 20, 2026, 5:41 p.m.
NED1 Entity disambiguation (via context triple) batch_69c0bf45fbf08190b2b98f3eb75eafa3 completed March 23, 2026, 4:19 a.m.
NEDg Description generation batch_69c0c0ca548c81908382dbba5f440847 completed March 23, 2026, 4:25 a.m.
NED2 Entity disambiguation (via description) batch_69c0c19e5ef08190abe26030e24b4d91 completed March 23, 2026, 4:29 a.m.
Created at: March 20, 2026, 2:03 p.m.