Triple
T9629711
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ueno Station |
E232565
|
entity |
| Predicate | hasTicketGates |
P1973
|
FINISHED |
| Object |
Iriya Gate
Iriya Gate is one of the ticket gate entrances at Ueno Station in Tokyo, providing passenger access to the station complex.
|
E810355
|
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: Iriya Gate | Statement: [Ueno Station, hasTicketGates, Iriya Gate]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Iriya Gate Context triple: [Ueno Station, hasTicketGates, Iriya Gate]
-
A.
Sendagaya Gate
Sendagaya Gate is one of the main public entrances to Tokyo’s Shinjuku Gyoen National Garden, providing access from the Sendagaya district.
-
B.
Sakurada Gate
Sakurada Gate is a historic fortified entrance to the Tokyo Imperial Palace grounds, known for its role in Japan’s Edo-period defenses and as the site of notable historical events.
-
C.
Shureimon Gate
Shureimon Gate is a historic Ryukyuan-style ceremonial gate in Naha, Okinawa, renowned as one of Japan’s most iconic cultural symbols and an entrance to Shuri Castle.
-
D.
Ishikawa Gate
Ishikawa Gate is a historic fortified entrance to Kanazawa Castle in Kanazawa, Japan, known for its traditional wooden architecture and role as a symbol of the former castle town.
-
E.
Kankaimon gate
Kankaimon gate is a historic main entrance gate of Shuri Castle in Okinawa, Japan, notable for its traditional Ryukyuan architectural style and cultural significance.
- 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: Iriya Gate Triple: [Ueno Station, hasTicketGates, Iriya Gate]
Generated description
Iriya Gate is one of the ticket gate entrances at Ueno Station in Tokyo, providing passenger access to the station complex.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Iriya Gate Target entity description: Iriya Gate is one of the ticket gate entrances at Ueno Station in Tokyo, providing passenger access to the station complex.
-
A.
Sendagaya Gate
Sendagaya Gate is one of the main public entrances to Tokyo’s Shinjuku Gyoen National Garden, providing access from the Sendagaya district.
-
B.
Sakurada Gate
Sakurada Gate is a historic fortified entrance to the Tokyo Imperial Palace grounds, known for its role in Japan’s Edo-period defenses and as the site of notable historical events.
-
C.
Shureimon Gate
Shureimon Gate is a historic Ryukyuan-style ceremonial gate in Naha, Okinawa, renowned as one of Japan’s most iconic cultural symbols and an entrance to Shuri Castle.
-
D.
Ishikawa Gate
Ishikawa Gate is a historic fortified entrance to Kanazawa Castle in Kanazawa, Japan, known for its traditional wooden architecture and role as a symbol of the former castle town.
-
E.
Kankaimon gate
Kankaimon gate is a historic main entrance gate of Shuri Castle in Okinawa, Japan, notable for its traditional Ryukyuan architectural style and cultural significance.
- 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_69ca848793ec8190a93a12383a754dc0 |
completed | March 30, 2026, 2:11 p.m. |
| NER | Named-entity recognition | batch_69cd9b01863c8190a9ec4684804f96bc |
completed | April 1, 2026, 10:24 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d17987e4008190a8d43641072a1c86 |
completed | April 4, 2026, 8:50 p.m. |
| NEDg | Description generation | batch_69d17b479f708190bfbcf206b0fc84d4 |
completed | April 4, 2026, 8:57 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d17bc76be48190bb3376baf476de80 |
completed | April 4, 2026, 8:59 p.m. |
Created at: March 30, 2026, 8:10 p.m.