Triple
T10352244
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Honshu coast |
E243907
|
entity |
| Predicate | hasMajorBay |
P36120
|
FINISHED |
| Object |
Sendai Bay
Sendai Bay is a large bay on the Pacific coast of northeastern Honshu, Japan, known for its fishing grounds, ports, and vulnerability to tsunamis.
|
E870746
|
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: Sendai Bay | Statement: [Honshu coast, hasMajorBay, Sendai Bay]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sendai Bay Context triple: [Honshu coast, hasMajorBay, Sendai Bay]
-
A.
Mutsu Bay
Mutsu Bay is a large, sheltered bay in northern Honshu, Japan, known for its scallop fisheries and surrounding coastal scenery in Aomori Prefecture.
-
B.
Ryōtsu Bay
Ryōtsu Bay is a coastal inlet on Sado Island in Niigata Prefecture, Japan, known for its scenic harbor and role as a local fishing and ferry port.
-
C.
Toyama Bay
Toyama Bay is a deep, semi-enclosed bay on the northern coast of Japan’s Honshu island, known for its rich fisheries, steep underwater topography, and bioluminescent firefly squid.
-
D.
Hakodate Bay
Hakodate Bay is a coastal inlet on the southern shore of Hokkaido, Japan, known for its strategic maritime location and as the site of the decisive 1869 Naval Battle of Hakodate during the Boshin War.
-
E.
Suruga Bay
Suruga Bay is a deep coastal bay on the Pacific coast of central Honshu, Japan, known for its steep underwater topography and proximity to Mount Fuji.
- 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: Sendai Bay Triple: [Honshu coast, hasMajorBay, Sendai Bay]
Generated description
Sendai Bay is a large bay on the Pacific coast of northeastern Honshu, Japan, known for its fishing grounds, ports, and vulnerability to tsunamis.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Sendai Bay Target entity description: Sendai Bay is a large bay on the Pacific coast of northeastern Honshu, Japan, known for its fishing grounds, ports, and vulnerability to tsunamis.
-
A.
Mutsu Bay
Mutsu Bay is a large, sheltered bay in northern Honshu, Japan, known for its scallop fisheries and surrounding coastal scenery in Aomori Prefecture.
-
B.
Ryōtsu Bay
Ryōtsu Bay is a coastal inlet on Sado Island in Niigata Prefecture, Japan, known for its scenic harbor and role as a local fishing and ferry port.
-
C.
Toyama Bay
Toyama Bay is a deep, semi-enclosed bay on the northern coast of Japan’s Honshu island, known for its rich fisheries, steep underwater topography, and bioluminescent firefly squid.
-
D.
Hakodate Bay
Hakodate Bay is a coastal inlet on the southern shore of Hokkaido, Japan, known for its strategic maritime location and as the site of the decisive 1869 Naval Battle of Hakodate during the Boshin War.
-
E.
Suruga Bay
Suruga Bay is a deep coastal bay on the Pacific coast of central Honshu, Japan, known for its steep underwater topography and proximity to Mount Fuji.
- 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_69d381b22b8c8190aaed476be5f872a9 |
completed | April 6, 2026, 9:49 a.m. |
| NER | Named-entity recognition | batch_69d4e9489f9481908fc1c818e81c1cc2 |
completed | April 7, 2026, 11:23 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d9337978e8819087d0566df9e5aabd |
completed | April 10, 2026, 5:29 p.m. |
| NEDg | Description generation | batch_69d93802a4488190aa86ae209650d4e7 |
completed | April 10, 2026, 5:48 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d938fcc3c48190a4acaaf75c1aa304 |
completed | April 10, 2026, 5:53 p.m. |
Created at: April 6, 2026, 11:57 a.m.