Triple
T14762110
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kōtō, Tokyo, Japan |
E346890
|
entity |
| Predicate | containsFacility |
P12416
|
FINISHED |
| Object | Toyosu Market |
E1067069
|
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: Toyosu Market | Statement: [Kōtō, Tokyo, Japan, containsFacility, Toyosu Market]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Toyosu Market Context triple: [Kōtō, Tokyo, Japan, containsFacility, Toyosu Market]
-
A.
Toyosu Market
chosen
Toyosu Market is Tokyo’s modern wholesale food market complex, best known as the successor to the historic Tsukiji fish market and a major center for tuna auctions and seafood trade.
-
B.
Ameya-Yokochō market
Ameya-Yokochō market is a bustling open-air shopping street in Tokyo known for its dense concentration of food stalls, discount shops, and traditional market atmosphere.
-
C.
Itoku Market
Itoku Market is a bustling traditional marketplace in Abeokuta, Nigeria, renowned for its locally crafted adire textiles and other indigenous goods.
-
D.
Nishiki Market
Nishiki Market is a historic, narrow shopping street in central Kyoto famed for its wide variety of fresh food, local specialties, and traditional Japanese ingredients.
-
E.
Tsukiji
Tsukiji is a district in central Tokyo, Japan, historically known for its waterfront location, major fish market, and role in early modern naval and commercial development.
- 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_69d822e8896c819091169882f9b20486 |
completed | April 9, 2026, 10:06 p.m. |
| NER | Named-entity recognition | batch_69dec7f207dc819088a53f717736a121 |
completed | April 14, 2026, 11:04 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fe0cf24c0081909221cb7d761e882f |
completed | May 8, 2026, 4:18 p.m. |
Created at: April 10, 2026, 1:30 a.m.