Triple
T16013828
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Shinbashi |
E388409
|
entity |
| Predicate | belongsToWard |
P76280
|
FINISHED |
| Object |
Minato City (Minato-ku)
Minato City (Minato-ku) is a central Tokyo ward known for its major business districts, embassies, and landmarks such as Roppongi, Odaiba, and Tokyo Tower.
|
E1386178
|
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: Minato City (Minato-ku) | Statement: [Shinbashi, belongsToWard, Minato City (Minato-ku)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Minato City (Minato-ku) Context triple: [Shinbashi, belongsToWard, Minato City (Minato-ku)]
-
A.
Minato-ku
Minato-ku is a central ward of Osaka, Japan, known for its waterfront attractions and major landmarks such as the Osaka Aquarium Kaiyukan.
-
B.
Minato Mirai district
Minato Mirai district is a modern waterfront urban area in Yokohama, Japan, known for its high-rise skyline, shopping and entertainment complexes, and scenic harbor views.
-
C.
Kōtō ward
Kōtō ward is a special ward in eastern Tokyo known for its mix of traditional shitamachi neighborhoods, waterfront areas, and modern residential and commercial districts.
-
D.
Nishi-ku
Nishi-ku is a central ward of Yokohama, Japan, known as a major commercial and business district that includes the Minato Mirai 21 waterfront area.
-
E.
Nishi-ku
Nishi-ku is a ward in Fukuoka, Japan, known for its coastal areas, residential neighborhoods, and access to both urban amenities and natural scenery.
- 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: Minato City (Minato-ku) Triple: [Shinbashi, belongsToWard, Minato City (Minato-ku)]
Generated description
Minato City (Minato-ku) is a central Tokyo ward known for its major business districts, embassies, and landmarks such as Roppongi, Odaiba, and Tokyo Tower.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Minato City (Minato-ku) Target entity description: Minato City (Minato-ku) is a central Tokyo ward known for its major business districts, embassies, and landmarks such as Roppongi, Odaiba, and Tokyo Tower.
-
A.
Minato-ku
Minato-ku is a central ward of Osaka, Japan, known for its waterfront attractions and major landmarks such as the Osaka Aquarium Kaiyukan.
-
B.
Minato Mirai district
Minato Mirai district is a modern waterfront urban area in Yokohama, Japan, known for its high-rise skyline, shopping and entertainment complexes, and scenic harbor views.
-
C.
Kōtō ward
Kōtō ward is a special ward in eastern Tokyo known for its mix of traditional shitamachi neighborhoods, waterfront areas, and modern residential and commercial districts.
-
D.
Nishi-ku
Nishi-ku is a central ward of Yokohama, Japan, known as a major commercial and business district that includes the Minato Mirai 21 waterfront area.
-
E.
Nishi-ku
Nishi-ku is a ward in Fukuoka, Japan, known for its coastal areas, residential neighborhoods, and access to both urban amenities and natural scenery.
- 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_69d86dabcb7c8190b6a39d6831d2fa1b |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e18292b79881908efac869603c4029 |
completed | April 17, 2026, 12:45 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0771959d588190a4917d8113490e66 |
completed | May 15, 2026, 7:18 p.m. |
| NEDg | Description generation | batch_6a07734eab80819087f9839f3a0aeb33 |
completed | May 15, 2026, 7:26 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0773ba68188190ab87c2b28fc25944 |
completed | May 15, 2026, 7:27 p.m. |
Created at: April 10, 2026, 4:55 a.m.