Triple
T19657226
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pentecost River |
E471978
|
entity |
| Predicate | drainageBasin |
P1559
|
FINISHED |
| Object | Cambridge Gulf basin |
—
|
NE NERFINISHED |
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: Cambridge Gulf basin | Statement: [Pentecost River, drainageBasin, Cambridge Gulf basin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cambridge Gulf basin Context triple: [Pentecost River, drainageBasin, Cambridge Gulf basin]
-
A.
Hampshire Basin
The Hampshire Basin is a geological sedimentary basin in southern England known for its Tertiary rock formations and influence on the region’s landscape and groundwater systems.
-
B.
Gotland Basin
Gotland Basin is a deep, central sub-basin of the Baltic Sea known for its significant role in the region’s water circulation, stratification, and marine ecology.
-
C.
Cambridge Gulf
chosen
Cambridge Gulf is a large, shallow inlet on the northern coast of Western Australia, opening into the Timor Sea and known for its significant tidal ranges and mangrove-fringed shores.
-
D.
Orcadian Basin
The Orcadian Basin is a sedimentary basin in northern Scotland known for its Devonian-age rock sequences and important fossil fish assemblages.
-
E.
Algerian Basin
The Algerian Basin is a deep-water region of the western Mediterranean Sea located off the northern coast of Algeria, known for its complex ocean circulation and role in Mediterranean water exchange.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8e51395348190ac1416d46dfc6db0 |
completed | April 10, 2026, 11:54 a.m. |
| NER | Named-entity recognition | batch_69e641475f408190bd42ef3f8d590719 |
completed | April 20, 2026, 3:07 p.m. |
Created at: April 10, 2026, 1:45 p.m.