Triple
T15281409
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | San Fernando, Trinidad and Tobago |
E365278
|
entity |
| Predicate | roadJunctionOf |
P6234
|
FINISHED |
| Object | South Trunk Road |
E353274
|
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: South Trunk Road | Statement: [San Fernando, Trinidad and Tobago, roadJunctionOf, South Trunk Road]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: South Trunk Road Context triple: [San Fernando, Trinidad and Tobago, roadJunctionOf, South Trunk Road]
-
A.
South Trunk Road
chosen
South Trunk Road is a major roadway in southern Trinidad that serves as a key access route to the city of San Fernando and surrounding areas.
-
B.
Humin Road
Humin Road is a major thoroughfare in Shanghai, China, serving as an important traffic artery connecting the Xinzhuang area with central parts of the city.
-
C.
Leach Highway
Leach Highway is a major east–west arterial road in Perth, Western Australia, connecting key industrial, commercial, and residential areas across the metropolitan region.
-
D.
Central Road
Central Road is the main shopping and commercial high street serving the suburban area of Worcester Park in southwest London.
-
E.
Saddle Road
Saddle Road is a major cross-island highway on Hawaii’s Big Island that traverses the high plateau between Mauna Kea and Mauna Loa, providing a key inland route between Hilo and the Kona side.
- 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_69d85a103d9081908c1ea6c4c73ac8e3 |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e00e51f82081909f63d14b589d5587 |
completed | April 15, 2026, 10:16 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff21945b60819098ea91d9693cb8e3 |
completed | May 9, 2026, 11:59 a.m. |
Created at: April 10, 2026, 3:15 a.m.