Triple

T14682604
Position Surface form Disambiguated ID Type / Status
Subject Gunnedah E344824 entity
Predicate railwayLine P848 FINISHED
Object Mungindi railway line
The Mungindi railway line is a rural New South Wales rail route that extends northwest from the main network through towns such as Gunnedah toward the Queensland border near Mungindi.
E1113471 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: Mungindi railway line | Statement: [Gunnedah, railwayLine, Mungindi railway line]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Mungindi railway line
Context triple: [Gunnedah, railwayLine, Mungindi railway line]
  • A. Gwabegar railway line
    The Gwabegar railway line is a regional rail line in New South Wales, Australia, that historically served rural communities and freight operations across the state's Central West and North West.
  • B. Roca railway line
    The Roca railway line is a major commuter rail network in the Buenos Aires metropolitan area, connecting the city with numerous southern suburbs.
  • C. Cootamundra–Tumut railway line
    The Cootamundra–Tumut railway line is a former New South Wales country branch line that once connected rural towns in the Riverina and South West Slopes regions of Australia.
  • D. Deniliquin railway line
    The Deniliquin railway line is a regional rail route in New South Wales, Australia, that connects the town of Deniliquin to the broader rail network, primarily serving freight and local transport needs.
  • E. Goldfields Railway
    Goldfields Railway is a preserved heritage railway in New Zealand that operates vintage trains for tourists and rail enthusiasts along a historic mining-era line.
  • 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: Mungindi railway line
Triple: [Gunnedah, railwayLine, Mungindi railway line]
Generated description
The Mungindi railway line is a rural New South Wales rail route that extends northwest from the main network through towns such as Gunnedah toward the Queensland border near Mungindi.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Mungindi railway line
Target entity description: The Mungindi railway line is a rural New South Wales rail route that extends northwest from the main network through towns such as Gunnedah toward the Queensland border near Mungindi.
  • A. Gwabegar railway line
    The Gwabegar railway line is a regional rail line in New South Wales, Australia, that historically served rural communities and freight operations across the state's Central West and North West.
  • B. Roca railway line
    The Roca railway line is a major commuter rail network in the Buenos Aires metropolitan area, connecting the city with numerous southern suburbs.
  • C. Cootamundra–Tumut railway line
    The Cootamundra–Tumut railway line is a former New South Wales country branch line that once connected rural towns in the Riverina and South West Slopes regions of Australia.
  • D. Deniliquin railway line
    The Deniliquin railway line is a regional rail route in New South Wales, Australia, that connects the town of Deniliquin to the broader rail network, primarily serving freight and local transport needs.
  • E. Goldfields Railway
    Goldfields Railway is a preserved heritage railway in New Zealand that operates vintage trains for tourists and rail enthusiasts along a historic mining-era line.
  • 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_69d822e34b348190ada4d1cdb6c7c226 completed April 9, 2026, 10:06 p.m.
NER Named-entity recognition batch_69deb56a51ec8190941684fd562a7182 completed April 14, 2026, 9:45 p.m.
NED1 Entity disambiguation (via context triple) batch_69fde182dab08190aac2ff2db666ee69 completed May 8, 2026, 1:13 p.m.
NEDg Description generation batch_69fde5efec48819098c55c7b4abcc7a5 completed May 8, 2026, 1:32 p.m.
NED2 Entity disambiguation (via description) batch_69fde66b1bf881908072a50d43a527f2 completed May 8, 2026, 1:34 p.m.
Created at: April 10, 2026, 1:28 a.m.