Triple
T11119953
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Minamata disease |
E262988
|
entity |
| Predicate | notableOutbreakLocation |
P3858
|
FINISHED |
| Object | Minamata Bay |
E791861
|
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: Minamata Bay | Statement: [Minamata disease, notableOutbreakLocation, Minamata Bay]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Minamata Bay Context triple: [Minamata disease, notableOutbreakLocation, Minamata Bay]
-
A.
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.
-
B.
Minamata
Minamata is a powerful photo-essay and book by W. Eugene Smith documenting the devastating effects of industrial mercury poisoning on a Japanese fishing community.
-
C.
Minamata
chosen
Minamata is a coastal Japanese city historically known for the devastating industrial mercury poisoning disaster that led to the identification of Minamata disease.
-
D.
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.
-
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: notableOutbreakLocation Context triple: [Minamata disease, notableOutbreakLocation, Minamata Bay]
-
A.
associatedOutbreak
Indicates that one entity (such as a case, location, or event) is linked to or involved in a particular outbreak.
-
B.
isEndemicTo
Indicates that something naturally occurs and is restricted to a particular geographic area or region.
-
C.
notableLocation
chosen
Indicates that a location is especially significant, prominent, or noteworthy in relation to the subject.
-
D.
yearOfOutbreak
Indicates the specific calendar year in which an outbreak began or was first identified.
-
E.
wasQuarantineStationFor
Indicates that a location served as a designated quarantine facility for a particular group of people, animals, or goods.
- 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_69d6aa9b46cc8190b19f9f0cc45bf322 |
completed | April 8, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69d79af7b72c8190a19dbcbb3a69fb5b |
completed | April 9, 2026, 12:26 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e5d2f0f7948190b921c9308489f676 |
completed | April 20, 2026, 7:17 a.m. |
| PD | Predicate disambiguation | batch_69d7441efe948190ae4ab020121e169d |
completed | April 9, 2026, 6:15 a.m. |
Created at: April 8, 2026, 9:28 p.m.