Triple

T11783445
Position Surface form Disambiguated ID Type / Status
Subject Great Northern Highway E280207 entity
Predicate hasJunctionWith P1018 FINISHED
Object Mitchell Freeway
Mitchell Freeway is a major north–south urban freeway in Perth, Western Australia, serving as a key route connecting the city center with its northern suburbs.
 E946324 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: Mitchell Freeway | Statement: [Great Northern Highway, hasJunctionWith, Mitchell Freeway]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Mitchell Freeway
Context triple: [Great Northern Highway, hasJunctionWith, Mitchell Freeway]
  • A. Monash Freeway
    Monash Freeway is a major urban freeway in Melbourne, Australia, forming a key east–west transport corridor through the city and its southeastern suburbs.
  • B. Tullamarine Freeway
    Tullamarine Freeway is a major urban freeway in Melbourne, Australia, connecting the city to Melbourne Airport and the northwestern suburbs.
  • C. Fraser Highway
    Fraser Highway is a major arterial road in British Columbia’s Lower Mainland that connects several communities in the Metro Vancouver and Fraser Valley regions.
  • D. Chapman Highway
    Chapman Highway is a major roadway in Knoxville, Tennessee, serving as a primary commercial and commuter route connecting South Knoxville with surrounding areas.
  • E. South Eastern Freeway
    The South Eastern Freeway is a major Australian freeway in South Australia that links Adelaide to the Murray Bridge region and forms a key part of the route toward Melbourne.
  • 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: Mitchell Freeway
Triple: [Great Northern Highway, hasJunctionWith, Mitchell Freeway]
Generated description
Mitchell Freeway is a major north–south urban freeway in Perth, Western Australia, serving as a key route connecting the city center with its northern suburbs.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Mitchell Freeway
Target entity description: Mitchell Freeway is a major north–south urban freeway in Perth, Western Australia, serving as a key route connecting the city center with its northern suburbs.
  • A. Monash Freeway
    Monash Freeway is a major urban freeway in Melbourne, Australia, forming a key east–west transport corridor through the city and its southeastern suburbs.
  • B. Tullamarine Freeway
    Tullamarine Freeway is a major urban freeway in Melbourne, Australia, connecting the city to Melbourne Airport and the northwestern suburbs.
  • C. Fraser Highway
    Fraser Highway is a major arterial road in British Columbia’s Lower Mainland that connects several communities in the Metro Vancouver and Fraser Valley regions.
  • D. Chapman Highway
    Chapman Highway is a major roadway in Knoxville, Tennessee, serving as a primary commercial and commuter route connecting South Knoxville with surrounding areas.
  • E. South Eastern Freeway
    The South Eastern Freeway is a major Australian freeway in South Australia that links Adelaide to the Murray Bridge region and forms a key part of the route toward Melbourne.
  • 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_69d6ab258b808190b1735835c841e3a4 completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d8a58413048190b9e3b9d2f5383ec3 completed April 10, 2026, 7:23 a.m.
NED1 Entity disambiguation (via context triple) batch_69f090d861f481909b920197a3d60e28 completed April 28, 2026, 10:50 a.m.
NEDg Description generation batch_69f0bd3f39608190b29027b30664bd9c completed April 28, 2026, 1:59 p.m.
NED2 Entity disambiguation (via description) batch_69f0ef5afd448190953b5d9929478132 completed April 28, 2026, 5:33 p.m.
Created at: April 8, 2026, 9:42 p.m.