Triple

T8974951
Position Surface form Disambiguated ID Type / Status
Subject Greencastle, Pennsylvania E214362 entity
Predicate transportationCorridor P385 FINISHED
Object Pennsylvania Route 16
Pennsylvania Route 16 is a state highway in south-central Pennsylvania that runs east–west through Franklin and Adams counties, connecting communities such as Greencastle to the Maryland state line and the South Mountain region.
E796283 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 16 | Statement: [Greencastle, Pennsylvania, transportationCorridor, Pennsylvania Route 16]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Pennsylvania Route 16
Context triple: [Greencastle, Pennsylvania, transportationCorridor, Pennsylvania Route 16]
  • A. Pennsylvania Route 13
    Pennsylvania Route 13 is a major north–south state highway in eastern Pennsylvania that connects several communities along the Delaware River corridor, including Morrisville.
  • B. Pennsylvania Route 18
    Pennsylvania Route 18 is a major north–south state highway in western Pennsylvania that connects communities such as New Castle with other regional destinations.
  • C. Pennsylvania Route 19
    Pennsylvania Route 19 is a significant north–south state highway in western Pennsylvania that connects the Pittsburgh area with communities to the north and south.
  • D. Pennsylvania Route 12
    Pennsylvania Route 12 is a state highway in eastern Pennsylvania that serves as a key east–west arterial route through the city of Reading and its surrounding areas.
  • E. Pennsylvania Route 21
    Pennsylvania Route 21 is a state highway in southwestern Pennsylvania that runs east–west, connecting communities such as Uniontown to the West Virginia state line and serving as a key regional 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 16
Triple: [Greencastle, Pennsylvania, transportationCorridor, Pennsylvania Route 16]
Generated description
Pennsylvania Route 16 is a state highway in south-central Pennsylvania that runs east–west through Franklin and Adams counties, connecting communities such as Greencastle to the Maryland state line and the South Mountain region.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Pennsylvania Route 16
Target entity description: Pennsylvania Route 16 is a state highway in south-central Pennsylvania that runs east–west through Franklin and Adams counties, connecting communities such as Greencastle to the Maryland state line and the South Mountain region.
  • A. Pennsylvania Route 13
    Pennsylvania Route 13 is a major north–south state highway in eastern Pennsylvania that connects several communities along the Delaware River corridor, including Morrisville.
  • B. Pennsylvania Route 18
    Pennsylvania Route 18 is a major north–south state highway in western Pennsylvania that connects communities such as New Castle with other regional destinations.
  • C. Pennsylvania Route 19
    Pennsylvania Route 19 is a significant north–south state highway in western Pennsylvania that connects the Pittsburgh area with communities to the north and south.
  • D. Pennsylvania Route 12
    Pennsylvania Route 12 is a state highway in eastern Pennsylvania that serves as a key east–west arterial route through the city of Reading and its surrounding areas.
  • E. Pennsylvania Route 21
    Pennsylvania Route 21 is a state highway in southwestern Pennsylvania that runs east–west, connecting communities such as Uniontown to the West Virginia state line and serving as a key regional 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_69ca839dbf608190a2f5990477115d29 completed March 30, 2026, 2:07 p.m.
NER Named-entity recognition batch_69cc6784d1808190899c980f76084ff8 completed April 1, 2026, 12:32 a.m.
NED1 Entity disambiguation (via context triple) batch_69d100aef084819086c68bf539343555 completed April 4, 2026, 12:14 p.m.
NEDg Description generation batch_69d102a409208190be850a226709c8ce completed April 4, 2026, 12:23 p.m.
NED2 Entity disambiguation (via description) batch_69d102f969188190b62fe3b8e7035b1d completed April 4, 2026, 12:24 p.m.
Created at: March 30, 2026, 7:02 p.m.