Triple
T8635895
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sapporo Clock Tower |
E204520
|
entity |
| Predicate | nearby |
P350
|
FINISHED |
| Object | Sapporo City Hall |
E736195
|
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: Sapporo City Hall | Statement: [Sapporo Clock Tower, nearby, Sapporo City Hall]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sapporo City Hall Context triple: [Sapporo Clock Tower, nearby, Sapporo City Hall]
-
A.
Sapporo City Hall
chosen
Sapporo City Hall is the main municipal government building and administrative center of the city of Sapporo in Hokkaido, Japan.
-
B.
Hokkaidō Prefectural Government Office Building
The Hokkaidō Prefectural Government Office Building is a historic red-brick landmark in Sapporo that once served as the main administrative center of Hokkaidō and now functions as a symbol of the region and a popular tourist attraction.
-
C.
Wakkanai City Hall
Wakkanai City Hall is the municipal government building and administrative center responsible for managing public services and local affairs in Wakkanai, Japan.
-
D.
Sapporo City Central Library
Sapporo City Central Library is the main public library of Sapporo, Japan, serving as a key cultural and educational hub for residents with extensive collections and community services.
-
E.
Nagoya City Hall
Nagoya City Hall is the central municipal government building and administrative headquarters of the city of Nagoya, Japan.
- 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_69ca834b903c8190add96cc651e1a477 |
completed | March 30, 2026, 2:06 p.m. |
| NER | Named-entity recognition | batch_69cc4760fa448190862c886bc5a6ec10 |
completed | March 31, 2026, 10:14 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cf28516bd08190b69b314aea423d22 |
completed | April 3, 2026, 2:39 a.m. |
Created at: March 30, 2026, 6:27 p.m.