Triple
T21291102
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Aonami Line |
E524791
|
entity |
| Predicate | serves |
P98
|
FINISHED |
| Object |
Port Messe Nagoya
Port Messe Nagoya is a major convention and exhibition center located in Nagoya, Japan, hosting trade shows, industrial fairs, and large-scale events.
|
E1477955
|
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: Port Messe Nagoya | Statement: [Aonami Line, serves, Port Messe Nagoya]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Port Messe Nagoya Context triple: [Aonami Line, serves, Port Messe Nagoya]
-
A.
Port of Nagoya
The Port of Nagoya is Japan’s busiest and largest trading port, serving as a major hub for automobile exports and international maritime commerce.
-
B.
Shimizu Port
Shimizu Port is a major Japanese seaport in Shizuoka renowned for its scenic views of Mount Fuji and its role in regional trade and industry.
-
C.
Kishiwada Port
Kishiwada Port is a coastal harbor facility in Kishiwada, Osaka Prefecture, Japan, serving regional maritime transport and local industry.
-
D.
Port of Toyohashi
The Port of Toyohashi is a major Japanese seaport in Aichi Prefecture known especially for handling large volumes of automobile and industrial cargo.
-
E.
Port of Yokohama
The Port of Yokohama is one of Japan’s largest and busiest international seaports, serving as a major hub for container shipping, trade, and passenger cruises in the Tokyo Bay area.
- 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: Port Messe Nagoya Triple: [Aonami Line, serves, Port Messe Nagoya]
Generated description
Port Messe Nagoya is a major convention and exhibition center located in Nagoya, Japan, hosting trade shows, industrial fairs, and large-scale events.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Port Messe Nagoya Target entity description: Port Messe Nagoya is a major convention and exhibition center located in Nagoya, Japan, hosting trade shows, industrial fairs, and large-scale events.
-
A.
Port of Nagoya
The Port of Nagoya is Japan’s busiest and largest trading port, serving as a major hub for automobile exports and international maritime commerce.
-
B.
Shimizu Port
Shimizu Port is a major Japanese seaport in Shizuoka renowned for its scenic views of Mount Fuji and its role in regional trade and industry.
-
C.
Kishiwada Port
Kishiwada Port is a coastal harbor facility in Kishiwada, Osaka Prefecture, Japan, serving regional maritime transport and local industry.
-
D.
Port of Toyohashi
The Port of Toyohashi is a major Japanese seaport in Aichi Prefecture known especially for handling large volumes of automobile and industrial cargo.
-
E.
Port of Yokohama
The Port of Yokohama is one of Japan’s largest and busiest international seaports, serving as a major hub for container shipping, trade, and passenger cruises in the Tokyo Bay area.
- 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_69e0b5171f6c8190a5d57201ede73811 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e736da28648190ae3f63c6ba1f6d6f |
completed | April 21, 2026, 8:35 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a099ecd1028819083142cd48f23af6d |
completed | May 17, 2026, 10:56 a.m. |
| NEDg | Description generation | batch_6a09a00a019881908bffa0f23e7527b4 |
completed | May 17, 2026, 11:01 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a09a0ca5c988190adb34c37c54737cc |
completed | May 17, 2026, 11:04 a.m. |
Created at: April 16, 2026, 4:04 p.m.