Triple

T20829904
Position Surface form Disambiguated ID Type / Status
Subject Route 2 (Prince Edward Island) E512800 entity
Predicate hasJunctionWith P1018 FINISHED
Object Route 12 (Prince Edward Island)
Route 12 (Prince Edward Island) is a provincial highway in western Prince Edward Island that runs along the Northumberland Strait, connecting several coastal communities and intersecting major routes.
E1454065 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 12 (Prince Edward Island) | Statement: [Route 2 (Prince Edward Island), hasJunctionWith, Route 12 (Prince Edward Island)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Route 12 (Prince Edward Island)
Context triple: [Route 2 (Prince Edward Island), hasJunctionWith, Route 12 (Prince Edward Island)]
  • A. Route 12 (Nova Scotia)
    Route 12 (Nova Scotia) is a provincial collector highway running through the central part of Nova Scotia, connecting communities between the South Shore and the Annapolis Valley.
  • B. Route 152 (Prince Edward Island)
    Route 152 (Prince Edward Island) is a provincial secondary highway on Prince Edward Island that serves local communities and connects with the island’s primary Route 2 corridor.
  • C. 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.
  • D. 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.
  • E. Route 12 (New Jersey)
    Route 12 (New Jersey) is a state highway in Hunterdon County that runs between Frenchtown and the Flemington area, serving as an important east–west connector in western New Jersey.
  • 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 12 (Prince Edward Island)
Triple: [Route 2 (Prince Edward Island), hasJunctionWith, Route 12 (Prince Edward Island)]
Generated description
Route 12 (Prince Edward Island) is a provincial highway in western Prince Edward Island that runs along the Northumberland Strait, connecting several coastal communities and intersecting major routes.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Route 12 (Prince Edward Island)
Target entity description: Route 12 (Prince Edward Island) is a provincial highway in western Prince Edward Island that runs along the Northumberland Strait, connecting several coastal communities and intersecting major routes.
  • A. Route 12 (Nova Scotia)
    Route 12 (Nova Scotia) is a provincial collector highway running through the central part of Nova Scotia, connecting communities between the South Shore and the Annapolis Valley.
  • B. Route 152 (Prince Edward Island)
    Route 152 (Prince Edward Island) is a provincial secondary highway on Prince Edward Island that serves local communities and connects with the island’s primary Route 2 corridor.
  • C. 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.
  • D. 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.
  • E. Route 12 (New Jersey)
    Route 12 (New Jersey) is a state highway in Hunterdon County that runs between Frenchtown and the Flemington area, serving as an important east–west connector in western New Jersey.
  • 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_6a090afb35248190920cb47cfc313be9 completed May 17, 2026, 12:25 a.m.
NEDg Description generation batch_6a090bc252dc8190a96a98b2160826b5 completed May 17, 2026, 12:28 a.m.
NED2 Entity disambiguation (via description) batch_6a090cc818b4819089ed588d3e460aa2 completed May 17, 2026, 12:33 a.m.
Created at: April 16, 2026, 12:42 p.m.