Triple

T6864337
Position Surface form Disambiguated ID Type / Status
Subject Swanston Street tram routes E158359 entity
Predicate includesRoute P4374 FINISHED
Object Melbourne tram route 5 (historical alignment via Swanston Street)
Melbourne tram route 5 (historical alignment via Swanston Street) was a former configuration of Melbourne’s route 5 that once ran along the central Swanston Street spine through the CBD before later being altered to its current alignment.
E158359 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: Melbourne tram route 5 (historical alignment via Swanston Street) | Statement: [Swanston Street tram routes, includesRoute, Melbourne tram route 5 (historical alignment via Swanston Street)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Melbourne tram route 5 (historical alignment via Swanston Street)
Context triple: [Swanston Street tram routes, includesRoute, Melbourne tram route 5 (historical alignment via Swanston Street)]
  • A. Swanston Street tram routes
    Swanston Street tram routes are a major network of Melbourne tram services running along Swanston Street through the central city, connecting key landmarks, universities, and inner suburbs.
  • B. Melbourne tram route 75
    Melbourne tram route 75 is a major tram line in Melbourne, Australia, running from the city’s central business district through several eastern suburbs to Vermont South.
  • C. Melbourne tram route 70
    Melbourne tram route 70 is a major Yarra Trams service in Melbourne that runs between the city and the eastern suburbs, including Hawthorn, serving key sporting and entertainment precincts along its corridor.
  • D. Melbourne tram route 16
    Melbourne tram route 16 is a major tram service in Melbourne that runs between Melbourne University and Kew via the central city and several inner suburbs.
  • E. Melbourne tram network
    The Melbourne tram network is an extensive electric tram system that serves as a key component of public transport across Melbourne, Australia, and is one of the largest tram networks in the world.
  • 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: Melbourne tram route 5 (historical alignment via Swanston Street)
Triple: [Swanston Street tram routes, includesRoute, Melbourne tram route 5 (historical alignment via Swanston Street)]
Generated description
Melbourne tram route 5 (historical alignment via Swanston Street) was a former configuration of Melbourne’s route 5 that once ran along the central Swanston Street spine through the CBD before later being altered to its current alignment.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Melbourne tram route 5 (historical alignment via Swanston Street)
Target entity description: Melbourne tram route 5 (historical alignment via Swanston Street) was a former configuration of Melbourne’s route 5 that once ran along the central Swanston Street spine through the CBD before later being altered to its current alignment.
  • A. Swanston Street tram routes chosen
    Swanston Street tram routes are a major network of Melbourne tram services running along Swanston Street through the central city, connecting key landmarks, universities, and inner suburbs.
  • B. Melbourne tram route 75
    Melbourne tram route 75 is a major tram line in Melbourne, Australia, running from the city’s central business district through several eastern suburbs to Vermont South.
  • C. Melbourne tram route 70
    Melbourne tram route 70 is a major Yarra Trams service in Melbourne that runs between the city and the eastern suburbs, including Hawthorn, serving key sporting and entertainment precincts along its corridor.
  • D. Melbourne tram route 16
    Melbourne tram route 16 is a major tram service in Melbourne that runs between Melbourne University and Kew via the central city and several inner suburbs.
  • E. Melbourne tram network
    The Melbourne tram network is an extensive electric tram system that serves as a key component of public transport across Melbourne, Australia, and is one of the largest tram networks in the world.
  • F. None of above.

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_69c68830cdbc8190a8301c7a9d9f651a completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6d88af6d88190ac9faa32fa1bfa0e completed March 27, 2026, 7:20 p.m.
NED1 Entity disambiguation (via context triple) batch_69c72ff153d48190a4b0d4e403457fe8 completed March 28, 2026, 1:33 a.m.
NEDg Description generation batch_69c730e882308190a3fbc61245941338 completed March 28, 2026, 1:37 a.m.
NED2 Entity disambiguation (via description) batch_69c7316a9cc081908c088725cb7626e8 completed March 28, 2026, 1:39 a.m.
Created at: March 27, 2026, 2:21 p.m.