Triple
T11407522
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Taitō, Tokyo, Japan |
E270275
|
entity |
| Predicate | hasHeritage |
P1494
|
FINISHED |
| Object | Shitamachi culture |
E252415
|
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: Shitamachi culture | Statement: [Taitō, Tokyo, Japan, hasHeritage, Shitamachi culture]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Shitamachi culture Context triple: [Taitō, Tokyo, Japan, hasHeritage, Shitamachi culture]
-
A.
Higashiyama culture
Higashiyama culture was a refined aesthetic movement of late Muromachi Japan centered on shogunal and aristocratic circles in Kyoto, emphasizing Zen-influenced simplicity, tea ceremony, ink painting, and garden design.
-
B.
Kabukichō
Kabukichō is Tokyo’s most famous red-light and entertainment district, known for its neon-lit streets packed with bars, host and hostess clubs, restaurants, and nightlife venues.
-
C.
shitamachi district
chosen
The shitamachi district is a traditional low-lying area of Tokyo known for its old-fashioned downtown atmosphere, small shops, and working-class culture.
-
D.
Kamishichiken geisha district
Kamishichiken geisha district is Kyoto’s oldest and one of its most traditional hanamachi, known for its historic teahouses, seasonal festivals, and performances by geiko and maiko.
-
E.
Yoshiwara pleasure district
The Yoshiwara pleasure district was Edo-period Tokyo’s most famous licensed red-light quarter, known for its courtesans, nightlife, and influential role in Japanese urban culture and arts.
- 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_69d6aaddeaa8819088b30ef7b50598c9 |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d8014e72748190a01bde2f0105cedb |
completed | April 9, 2026, 7:43 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e58d6eea4c81908319a590d2d9e177 |
completed | April 20, 2026, 2:20 a.m. |
Created at: April 8, 2026, 9:34 p.m.