Triple
T15087386
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Adelaide Railway Station |
E360312
|
entity |
| Predicate | hasConnection |
P8776
|
FINISHED |
| Object | Adelaide tram line at North Terrace |
E981321
|
NE FINISHED |
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: Adelaide tram line at North Terrace | Statement: [Adelaide Railway Station, hasConnection, Adelaide tram line at North Terrace]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Adelaide tram line at North Terrace Context triple: [Adelaide Railway Station, hasConnection, Adelaide tram line at North Terrace]
-
A.
Adelaide Parklands Terminal
Adelaide Parklands Terminal is the main interstate and regional rail terminal in Adelaide, South Australia, serving iconic long-distance services such as The Ghan and Indian Pacific.
-
B.
Adelaide Metro
chosen
Adelaide Metro is the public transport system serving the Adelaide metropolitan area, operating the city’s buses, trains, and trams.
-
C.
UNSW High Street stop
UNSW High Street stop is a light rail station serving the University of New South Wales and surrounding areas in Sydney’s eastern suburbs.
-
D.
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.
-
E.
Adelaide Railway Station
Adelaide Railway Station is the central passenger rail hub in Adelaide, South Australia, serving as a key transport gateway adjacent to the city’s cultural and entertainment precinct.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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. |
Created at: April 10, 2026, 3:03 a.m.