Triple
T401815
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Drake Passage |
E9300
|
entity |
| Predicate | oceanographicSignificance |
P4998
|
FINISHED |
| Object | gateway for deep water exchange between oceans |
—
|
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: gateway for deep water exchange between oceans | Statement: [Drake Passage, oceanographicSignificance, gateway for deep water exchange between oceans]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: oceanographicSignificance Context triple: [Drake Passage, oceanographicSignificance, gateway for deep water exchange between oceans]
-
A.
oceanCirculation
Indicates the movement and flow patterns of seawater within and between oceans, including currents, mixing, and large-scale circulation systems.
-
B.
oceanographicRole
chosen
Indicates a relationship where an entity has a specific function, responsibility, or role within the context of oceanographic research, observation, or operations.
-
C.
oceanCurrent
Indicates the flow of seawater in a consistent direction driven by factors like wind, temperature, and salinity.
-
D.
oceanNamedAfter
Indicates that an ocean bears the name of a particular person, place, or entity in whose honor or reference it is named.
-
E.
recognizedAsOceanSince
Indicates that an entity has been officially classified or acknowledged as an ocean starting from a specified point in time.
- 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_69a2e8004cb88190b92ed1add6abf41a |
completed | Feb. 28, 2026, 1:05 p.m. |
| NER | Named-entity recognition | batch_69a2ec9f77888190bcc2bc68d201ed35 |
completed | Feb. 28, 2026, 1:24 p.m. |
| PD | Predicate disambiguation | batch_69a2e96ee4ec8190a5c0e3f491d3963d |
completed | Feb. 28, 2026, 1:11 p.m. |
Created at: Feb. 28, 2026, 1:08 p.m.