Triple

T21748877
Position Surface form Disambiguated ID Type / Status
Subject Adelaide north–south corridor E536858 entity
Predicate hasPart P35 FINISHED
Object Southern Expressway — NE NERFINISHED

How this triple was built (2 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: Southern Expressway | Statement: [Adelaide north–south corridor, hasPart, Southern Expressway]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Southern Expressway
Context triple: [Adelaide north–south corridor, hasPart, Southern Expressway]
  • A. Southern Expressway
    The Southern Expressway is a major controlled-access highway in Sri Lanka that connects the capital region with key southern cities, significantly reducing travel time and boosting regional development.
  • B. Southern Expressway chosen
    The Southern Expressway is a major freeway in Adelaide, South Australia, providing a key north–south transport link through the southern suburbs including the City of Onkaparinga.
  • C. Northern Expressway
    The Northern Expressway is a major freeway in South Australia that provides a high-speed route linking Adelaide’s northern suburbs with regional and interstate transport corridors.
  • D. Northern Expressway
    Northern Expressway is a major segment of Interstate 93 in the northeastern United States, serving as a key highway corridor through the Boston metropolitan area.
  • E. Eastern Express Highway
    Eastern Express Highway is a major arterial road in the Mumbai Metropolitan Region that links central Mumbai with the city of Thane and beyond.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69e0c46eab808190b848242d63a17c47 completed April 16, 2026, 11:13 a.m.
NER Named-entity recognition batch_69f01a78bd908190b74e26ab1cc8788f completed April 28, 2026, 2:24 a.m.
Created at: April 16, 2026, 6:50 p.m.