Triple
T13579072
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hakucho Bridge |
E324362
|
entity |
| Predicate | crosses |
P416
|
FINISHED |
| Object | Hakodate Line industrial port approach (Muroran Bay) |
E317949
|
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: Hakodate Line industrial port approach (Muroran Bay) | Statement: [Hakucho Bridge, crosses, Hakodate Line industrial port approach (Muroran Bay)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hakodate Line industrial port approach (Muroran Bay) Context triple: [Hakucho Bridge, crosses, Hakodate Line industrial port approach (Muroran Bay)]
-
A.
Port of Ishikari Bay New Port
Port of Ishikari Bay New Port is a major modern seaport in Hokkaido, Japan, serving as an important hub for cargo handling and regional maritime trade.
-
B.
Port of Hakodate
The Port of Hakodate is a major seaport in southern Hokkaido, Japan, serving as a key hub for regional trade, fishing, and ferry transportation.
-
C.
Port of Muroran
chosen
The Port of Muroran is a major industrial and commercial seaport in Hokkaido, Japan, serving as a key hub for steel, energy, and cargo shipping in the region.
-
D.
Port of Hachinohe
The Port of Hachinohe is a major commercial and fishing seaport in northern Japan that serves as an important logistics and industrial hub on the Pacific coast of Honshu.
-
E.
Port of Miyako (Iwate)
The Port of Miyako in Iwate is a regional Japanese seaport on the Pacific coast of northeastern Honshu, serving as a hub for local fishing, coastal shipping, and maritime commerce.
- 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_69d80769100c819099111274614f5ed2 |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69dbb03052088190a2b68c106059828e |
completed | April 12, 2026, 2:46 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f76bbbe3c08190a359dfe7c3c8f15c |
completed | May 3, 2026, 3:37 p.m. |
Created at: April 9, 2026, 9:48 p.m.