Triple
T15298627
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Island Line Trail |
E365726
|
entity |
| Predicate | hasNameOrigin |
P3325
|
FINISHED |
| Object | Island Line railroad |
E327139
|
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: Island Line railroad | Statement: [Island Line Trail, hasNameOrigin, Island Line railroad]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Island Line railroad Context triple: [Island Line Trail, hasNameOrigin, Island Line railroad]
-
A.
Island Line railway
chosen
The Island Line railway is a local rail service on England’s Isle of Wight that runs along the island’s east coast, connecting Ryde with other nearby towns.
-
B.
Island Line
Island Line is a major Mass Transit Railway (MTR) line in Hong Kong that runs along the northern shore of Hong Kong Island, connecting key residential and commercial districts.
-
C.
Port Town Line
Port Town Line is a railway line in Osaka, Japan, that provides urban transit service to and through the Port Town area.
-
D.
Port Island Line
The Port Island Line is an automated guideway transit system in Kobe, Japan, linking central Kobe with the artificial island of Port Island.
-
E.
Coastal Line
Coastal Line is a major Sri Lankan railway route running along the island’s western and southern coasts, linking Colombo with key coastal towns and cities.
- 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_69d85a113ee881908e297a1d38dd79fa |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e03686bfb8819080ba0caae652170a |
completed | April 16, 2026, 1:08 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69feef82f6d08190b809260dda247dfe |
completed | May 9, 2026, 8:25 a.m. |
Created at: April 10, 2026, 3:15 a.m.