Triple
T2305836
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tehuantepec Ridge |
E51835
|
entity |
| Predicate | bathymetricExpression |
P2048
|
FINISHED |
| Object | prominent ridge on seafloor |
—
|
LITERAL FINISHED |
How this triple was built (2 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: prominent ridge on seafloor | Statement: [Tehuantepec Ridge, bathymetricExpression, prominent ridge on seafloor]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: bathymetricExpression Context triple: [Tehuantepec Ridge, bathymetricExpression, prominent ridge on seafloor]
-
A.
hasBathymetricFeature
Indicates that one entity possesses, contains, or is associated with a specific underwater (seafloor) topographic feature.
-
B.
bathymetryCharacter
chosen
Indicates the nature or distinguishing features of the underwater depth profile or seafloor topography in a given area.
-
C.
seaDepth
Indicates the measured vertical distance from the sea surface down to the seafloor at a given location.
-
D.
densityRelativeToSurfaceWater
Indicates how dense something is compared to the density of surface (fresh) water, typically expressed as a ratio or relative value.
-
E.
oceanDepthBelow
Indicates that one location or point in the ocean is situated at a greater depth (deeper below the surface) than another.
- F. None of above.
Provenance (3 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_69a88b0bb30c81908ded03b006d29387 |
completed | March 4, 2026, 7:42 p.m. |
| NER | Named-entity recognition | batch_69abce1f4f0c8190a714e4dcb8449f7e |
completed | March 7, 2026, 7:05 a.m. |
| PD | Predicate disambiguation | batch_69abc58ce2a081908ce2f0cadd92e9f8 |
completed | March 7, 2026, 6:28 a.m. |
Created at: March 4, 2026, 7:49 p.m.