Triple
T8437732
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Haeundae District |
E199270
|
entity |
| Predicate | hasAttraction |
P105
|
FINISHED |
| Object | APEC House (Nurimaru APEC House) |
E159546
|
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: APEC House (Nurimaru APEC House) | Statement: [Haeundae District, hasAttraction, APEC House (Nurimaru APEC House)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: APEC House (Nurimaru APEC House) Context triple: [Haeundae District, hasAttraction, APEC House (Nurimaru APEC House)]
-
A.
Nurimaru APEC House
chosen
Nurimaru APEC House is a modern, seaside conference hall on Busan’s Dongbaekseom Island, best known for hosting the 2005 APEC summit and offering panoramic views of the surrounding coastline.
-
B.
Kasumigaseki Building
Kasumigaseki Building is one of Tokyo’s earliest and most iconic high-rise office skyscrapers, symbolizing Japan’s postwar modernization.
-
C.
Alexis Nihon Complex
Alexis Nihon Complex is a large mixed-use shopping, office, and residential complex in downtown Montreal, Quebec, known for its direct access to the Atwater Metro station.
-
D.
Hitachi Pavilion
The Hitachi Pavilion was a corporate exhibition space created by the Hitachi Group for Expo '85 in Tsukuba, Japan, showcasing advanced technology and innovation.
-
E.
Tokyo International Forum
Tokyo International Forum is a major multi-purpose convention and arts center in central Tokyo, known for its striking glass-and-steel architecture and hosting conferences, exhibitions, and cultural events.
- 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_69ca8314cd6c8190a6b8c2a1096e18f3 |
completed | March 30, 2026, 2:05 p.m. |
| NER | Named-entity recognition | batch_69cbe13446788190ad52a4fd6e8b498a |
completed | March 31, 2026, 2:59 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ce1d87403c8190b979af4979e43517 |
completed | April 2, 2026, 7:40 a.m. |
Created at: March 30, 2026, 6:08 p.m.