Triple
T7428914
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tug Hill Plateau |
E171435
|
entity |
| Predicate | drainageBasin |
P1559
|
FINISHED |
| Object | Black River basin |
E277676
|
NE 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: Black River basin | Statement: [Tug Hill Plateau, drainageBasin, Black River basin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Black River basin Context triple: [Tug Hill Plateau, drainageBasin, Black River basin]
-
A.
Black River
chosen
Black River is a common river name used in various regions worldwide, typically referring to waterways characterized by dark-colored water due to organic matter or sediment.
-
B.
Charles River Basin
The Charles River Basin is a prominent urban waterway and recreational area along the lower Charles River in the Boston–Cambridge area, known for boating, scenic views, and public events.
-
C.
Shire River basin
The Shire River basin is a major river drainage area in southern Africa, primarily in Malawi, that collects waters from Lake Malawi and supports significant agricultural, ecological, and urban regions including the area around Lilongwe.
-
D.
Long River
Long River is the English translation of the Chinese name for the Yangtze, Asia’s longest river and a major waterway in China.
-
E.
Isel River basin
The Isel River basin is a mountainous watershed in the Eastern Alps that collects glacial meltwater and runoff from surrounding ranges, including the Glockner Group, before feeding into larger river systems.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69c68a63491881909281f73d4d5643bf |
completed | March 27, 2026, 1:47 p.m. |
| NER | Named-entity recognition | batch_69c6f3082f188190af5673d18ac7e87e |
completed | March 27, 2026, 9:13 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c81f0e28e88190805108dff740dda3 |
completed | March 28, 2026, 6:33 p.m. |
Created at: March 27, 2026, 3:12 p.m.