Triple
T11024860
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Boso Peninsula |
E260592
|
entity |
| Predicate | oppositeAcross |
P94992
|
FINISHED |
| Object | Tokyo Bay |
E27281
|
NE FINISHED |
How this triple was built (3 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: Tokyo Bay | Statement: [Boso Peninsula, oppositeAcross, Tokyo Bay]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tokyo Bay Context triple: [Boso Peninsula, oppositeAcross, Tokyo Bay]
-
A.
Tokyo Bay
chosen
Tokyo Bay is a large, strategically significant inlet on the Pacific coast of Honshu that serves as the maritime gateway to Japan’s capital, Tokyo.
-
B.
Osaka Bay
Osaka Bay is a shallow, industrially important inlet of the Seto Inland Sea in Japan, bordered by major cities like Osaka and Kobe and serving as a key hub for shipping and coastal development.
-
C.
Sagami Bay
Sagami Bay is a coastal body of water south of Tokyo, Japan, known for its deep submarine canyon, rich marine biodiversity, and significant seismic activity.
-
D.
Ariake Sea
The Ariake Sea is a shallow inland sea in southwestern Japan known for its extensive tidal flats and rich fisheries along the coasts of Kyushu.
-
E.
Ise Bay
Ise Bay is a large bay in central Japan opening to the Pacific Ocean, known for its important ports, fisheries, and surrounding industrial and urban areas including Nagoya.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: oppositeAcross Context triple: [Boso Peninsula, oppositeAcross, Tokyo Bay]
-
A.
opposite
Indicates that one entity is positioned or oriented directly across from, or in a contrary or reverse relation to, another entity.
-
B.
across
chosen
Indicates a spatial relationship where one entity is on the opposite side of, or extending from one side to the other side of, another entity or area.
-
C.
oppositeTownAcrossBorder
Indicates that one town is located directly across a border from another town, positioned as its opposite counterpart.
-
D.
oppositeTownCountry
Indicates that two locations are situated in opposing or contrasting town and country settings, such that one is urban while the other is rural.
-
E.
hasConceptualOpposite
Indicates that one entity represents a concept that is fundamentally opposed or contrary in meaning to the concept represented by another entity.
- F. None of above.
Provenance (4 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_69d6aa9687448190b28d353b1b6a610e |
completed | April 8, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69d797bf78a48190a37b423812827d4e |
completed | April 9, 2026, 12:12 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e4acc9d60c819084e342076fe682fc |
completed | April 19, 2026, 10:22 a.m. |
| PD | Predicate disambiguation | batch_69d7440087ac8190aef2e6f6b13b2635 |
completed | April 9, 2026, 6:15 a.m. |
Created at: April 8, 2026, 9:25 p.m.