Triple

T15087360
Position Surface form Disambiguated ID Type / Status
Subject Adelaide Railway Station E360312 entity
Predicate connectsTo P845 FINISHED
Object Flinders line
The Flinders line is a suburban railway line in Adelaide, South Australia, providing passenger train services between the city centre and the Flinders medical and university precinct.
E1136956 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: Flinders line | Statement: [Adelaide Railway Station, connectsTo, Flinders line]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Flinders line
Context triple: [Adelaide Railway Station, connectsTo, Flinders line]
  • A. Aliwal Shoal
    Aliwal Shoal is a renowned rocky reef and marine protected area off the KwaZulu-Natal coast of South Africa, famous for its rich biodiversity and popular scuba diving sites.
  • B. Nelson Range
    The Nelson Range is a remote mountain range in eastern California’s Inyo County, forming part of the arid Basin and Range landscape near Death Valley.
  • C. Johnson South Reef
    Johnson South Reef is a disputed coral reef in the South China Sea, claimed by multiple countries and strategically significant within the Spratly Islands archipelago.
  • D. Torres Strait
    Torres Strait is a shallow, island-studded waterway between Australia and New Guinea that connects the Coral Sea with the Arafura Sea and is home to the Indigenous Torres Strait Islander peoples.
  • E. Tutukaka Coast
    Tutukaka Coast is a scenic coastal area in northern New Zealand known for its beaches, marine reserve access, and as a gateway to the Poor Knights Islands.
  • 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: Flinders line
Triple: [Adelaide Railway Station, connectsTo, Flinders line]
Generated description
The Flinders line is a suburban railway line in Adelaide, South Australia, providing passenger train services between the city centre and the Flinders medical and university precinct.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Flinders line
Target entity description: The Flinders line is a suburban railway line in Adelaide, South Australia, providing passenger train services between the city centre and the Flinders medical and university precinct.
  • A. Aliwal Shoal
    Aliwal Shoal is a renowned rocky reef and marine protected area off the KwaZulu-Natal coast of South Africa, famous for its rich biodiversity and popular scuba diving sites.
  • B. Nelson Range
    The Nelson Range is a remote mountain range in eastern California’s Inyo County, forming part of the arid Basin and Range landscape near Death Valley.
  • C. Johnson South Reef
    Johnson South Reef is a disputed coral reef in the South China Sea, claimed by multiple countries and strategically significant within the Spratly Islands archipelago.
  • D. Torres Strait
    Torres Strait is a shallow, island-studded waterway between Australia and New Guinea that connects the Coral Sea with the Arafura Sea and is home to the Indigenous Torres Strait Islander peoples.
  • E. Tutukaka Coast
    Tutukaka Coast is a scenic coastal area in northern New Zealand known for its beaches, marine reserve access, and as a gateway to the Poor Knights Islands.
  • 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_69d85a035aa88190b52a139d3a1b7b6d completed April 10, 2026, 2:01 a.m.
NER Named-entity recognition batch_69e00276d1608190bc310d5b86ecd1d5 completed April 15, 2026, 9:26 p.m.
NED1 Entity disambiguation (via context triple) batch_69feae1ba4208190b1e8c55668a1b422 completed May 9, 2026, 3:46 a.m.
NEDg Description generation batch_69feb10161fc81908aef193552ada55b completed May 9, 2026, 3:58 a.m.
NED2 Entity disambiguation (via description) batch_69feb168eac0819098bd76bac6daa838 completed May 9, 2026, 4 a.m.
Created at: April 10, 2026, 3:03 a.m.