Triple
T21622778
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cheonggyecheon Stream |
E533618
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object | Supyogyo Bridge |
—
|
NE NERFINISHED |
How this triple was built (3 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: Supyogyo Bridge | Statement: [Cheonggyecheon Stream, hasLandmark, Supyogyo Bridge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Supyogyo Bridge Context triple: [Cheonggyecheon Stream, hasLandmark, Supyogyo Bridge]
-
A.
Hamahiga Bridge
Hamahiga Bridge is a coastal bridge in Uruma, Okinawa, Japan, known for connecting the main island to Hamahiga Island and offering scenic ocean views.
-
B.
Tsurumi Bridge
Tsurumi Bridge is a bridge spanning the Ota River in Japan, serving as a key local transportation link.
-
C.
Karuah Bridge
Karuah Bridge is a road bridge in New South Wales, Australia, that carries traffic across the Karuah River near the town of Karuah.
-
D.
Yerawada Bridge
Yerawada Bridge is a major road bridge in Pune, India, serving as an important connection across the Mula River between key city localities.
-
E.
Ikei Bridge
Ikei Bridge is a road bridge in Okinawa, Japan, that links the main Okinawa Island chain to the small resort island of Ikei, known for its beaches and coastal scenery.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Supyogyo Bridge Target entity description: Supyogyo Bridge is a historic stone bridge in central Seoul, South Korea, known as one of the notable crossings over the restored Cheonggyecheon Stream.
-
A.
Hamahiga Bridge
Hamahiga Bridge is a coastal bridge in Uruma, Okinawa, Japan, known for connecting the main island to Hamahiga Island and offering scenic ocean views.
-
B.
Tsurumi Bridge
Tsurumi Bridge is a bridge spanning the Ota River in Japan, serving as a key local transportation link.
-
C.
Karuah Bridge
Karuah Bridge is a road bridge in New South Wales, Australia, that carries traffic across the Karuah River near the town of Karuah.
-
D.
Yerawada Bridge
Yerawada Bridge is a major road bridge in Pune, India, serving as an important connection across the Mula River between key city localities.
-
E.
Ikei Bridge
Ikei Bridge is a road bridge in Okinawa, Japan, that links the main Okinawa Island chain to the small resort island of Ikei, known for its beaches and coastal scenery.
- F. None of above. chosen
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_69e0c464fba881908d0ff2ac80511ce1 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69ef3bb0c42c8190997fbeb7a764d60e |
completed | April 27, 2026, 10:34 a.m. |
Created at: April 16, 2026, 6:34 p.m.