Triple

T20829903
Position Surface form Disambiguated ID Type / Status
Subject Route 2 (Prince Edward Island) E512800 entity
Predicate hasJunctionWith P1018 FINISHED
Object Route 4 (Prince Edward Island)
Route 4 (Prince Edward Island) is a provincial highway on Prince Edward Island that serves as a key regional connector in the eastern part of the island.
E1452653 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: Route 4 (Prince Edward Island) | Statement: [Route 2 (Prince Edward Island), hasJunctionWith, Route 4 (Prince Edward Island)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Route 4 (Prince Edward Island)
Context triple: [Route 2 (Prince Edward Island), hasJunctionWith, Route 4 (Prince Edward Island)]
  • A. Route 4 (New Brunswick)
    Route 4 (New Brunswick) is a provincial highway in western New Brunswick that serves as a key connector between local communities in Charlotte County and the Canada–United States border.
  • B. Route 1 (Prince Edward Island)
    Route 1 in Prince Edward Island is the primary provincial highway that carries the Trans-Canada Highway across the island, connecting major communities and serving as a key transportation corridor.
  • C. Route 2 (Prince Edward Island)
    Route 2 is a major arterial highway on Prince Edward Island that serves as the island’s primary east–west transportation corridor.
  • D. Route 4 (Rhode Island)
    Route 4 (Rhode Island) is a short, limited-access state highway that functions as a major connector between Interstate 95 and the coastal communities of southern Rhode Island.
  • E. Route 4 (New Jersey)
    Route 4 (New Jersey) is a major state highway in northern New Jersey that serves as a key east–west commuter and commercial corridor connecting inland communities to the George Washington Bridge and the New York City area.
  • 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: Route 4 (Prince Edward Island)
Triple: [Route 2 (Prince Edward Island), hasJunctionWith, Route 4 (Prince Edward Island)]
Generated description
Route 4 (Prince Edward Island) is a provincial highway on Prince Edward Island that serves as a key regional connector in the eastern part of the island.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Route 4 (Prince Edward Island)
Target entity description: Route 4 (Prince Edward Island) is a provincial highway on Prince Edward Island that serves as a key regional connector in the eastern part of the island.
  • A. Route 4 (New Brunswick)
    Route 4 (New Brunswick) is a provincial highway in western New Brunswick that serves as a key connector between local communities in Charlotte County and the Canada–United States border.
  • B. Route 1 (Prince Edward Island)
    Route 1 in Prince Edward Island is the primary provincial highway that carries the Trans-Canada Highway across the island, connecting major communities and serving as a key transportation corridor.
  • C. Route 2 (Prince Edward Island)
    Route 2 is a major arterial highway on Prince Edward Island that serves as the island’s primary east–west transportation corridor.
  • D. Route 4 (Rhode Island)
    Route 4 (Rhode Island) is a short, limited-access state highway that functions as a major connector between Interstate 95 and the coastal communities of southern Rhode Island.
  • E. Route 4 (New Jersey)
    Route 4 (New Jersey) is a major state highway in northern New Jersey that serves as a key east–west commuter and commercial corridor connecting inland communities to the George Washington Bridge and the New York City area.
  • 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_69e0b4ce39108190a6e8e5df4f1c8dc5 completed April 16, 2026, 10:07 a.m.
NER Named-entity recognition batch_69e6c32030c081908249449aae5925c8 completed April 21, 2026, 12:21 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0900808ae48190ad706c5de31acbd4 completed May 16, 2026, 11:40 p.m.
NEDg Description generation batch_6a09016ee480819085bfe8ab3ee79b88 completed May 16, 2026, 11:44 p.m.
NED2 Entity disambiguation (via description) batch_6a09024abbd081908d47b3f9f5d28561 completed May 16, 2026, 11:48 p.m.
Created at: April 16, 2026, 12:42 p.m.