Triple
T15497604
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Fukuura Campus |
E378859
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object |
Fukuura district
Fukuura district is a coastal area in Yokohama, Japan, known for hosting educational and medical institutions, including university campuses and research facilities.
|
E1161619
|
NE FINISHED |
How this triple was built (4 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: Fukuura district | Statement: [Fukuura Campus, locatedIn, Fukuura district]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Fukuura district Context triple: [Fukuura Campus, locatedIn, Fukuura district]
-
A.
Kudanshita district
Kudanshita district is a central Tokyo neighborhood known for its proximity to the Imperial Palace area, educational institutions, and cultural sites such as Yasukuni Shrine and the Nippon Budokan.
-
B.
Guichi District
Guichi District is an urban district that serves as the central administrative and commercial hub of Chizhou in Anhui Province, China.
-
C.
Nishitama District
Nishitama District is a rural administrative district in western Tokyo Metropolis, Japan, known for its small towns, mountainous terrain, and natural scenery.
-
D.
Nishiusuki District
Nishiusuki District is a rural administrative district in Miyazaki Prefecture, Japan, known for its mountainous terrain and small towns such as Takachiho.
-
E.
Senkawa district
Senkawa district is a residential neighborhood in Tokyo, Japan, known for its convenient urban location and access to public transportation.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Fukuura district Triple: [Fukuura Campus, locatedIn, Fukuura district]
Generated description
Fukuura district is a coastal area in Yokohama, Japan, known for hosting educational and medical institutions, including university campuses and research facilities.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Fukuura district Target entity description: Fukuura district is a coastal area in Yokohama, Japan, known for hosting educational and medical institutions, including university campuses and research facilities.
-
A.
Kudanshita district
Kudanshita district is a central Tokyo neighborhood known for its proximity to the Imperial Palace area, educational institutions, and cultural sites such as Yasukuni Shrine and the Nippon Budokan.
-
B.
Guichi District
Guichi District is an urban district that serves as the central administrative and commercial hub of Chizhou in Anhui Province, China.
-
C.
Nishitama District
Nishitama District is a rural administrative district in western Tokyo Metropolis, Japan, known for its small towns, mountainous terrain, and natural scenery.
-
D.
Nishiusuki District
Nishiusuki District is a rural administrative district in Miyazaki Prefecture, Japan, known for its mountainous terrain and small towns such as Takachiho.
-
E.
Senkawa district
Senkawa district is a residential neighborhood in Tokyo, Japan, known for its convenient urban location and access to public transportation.
- F. None of above. chosen
Provenance (5 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_69d85cd53a7c819080f5b9042c4c199e |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69e03fb0aee081909db1c54349ec8492 |
completed | April 16, 2026, 1:47 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff3d4a9bf88190b7c6b4874abe165f |
completed | May 9, 2026, 1:57 p.m. |
| NEDg | Description generation | batch_69ff3e77330881909f13327aa2616203 |
completed | May 9, 2026, 2:02 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ff3eed56b881908363380284e9d81b |
completed | May 9, 2026, 2:04 p.m. |
Created at: April 10, 2026, 3:53 a.m.