Triple
T7254962
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pahranagat Valley |
E157694
|
entity |
| Predicate | containsWaterBody |
P1778
|
FINISHED |
| Object | Lower Pahranagat Lake |
E776837
|
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: Lower Pahranagat Lake | Statement: [Pahranagat Valley, containsWaterBody, Lower Pahranagat Lake]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lower Pahranagat Lake Context triple: [Pahranagat Valley, containsWaterBody, Lower Pahranagat Lake]
-
A.
Lower Pahranagat Lake
chosen
Lower Pahranagat Lake is a natural lake in southern Nevada that serves as an important wetland habitat within the Pahranagat National Wildlife Refuge for migratory birds and other wildlife.
-
B.
Upper Pahranagat Lake
Upper Pahranagat Lake is a freshwater lake in southern Nevada that forms part of the wetland habitat complex within the Pahranagat National Wildlife Refuge, supporting diverse bird and wildlife populations.
-
C.
Winnemucca Lake
Winnemucca Lake is a scenic alpine lake in the Sierra Nevada of California, popular for hiking, fishing, and wildflower viewing.
-
D.
Pactola Lake
Pactola Lake is a large man-made reservoir in the Black Hills of South Dakota, popular for recreation such as boating, fishing, and camping.
-
E.
Lake Wanahoo
Lake Wanahoo is a man-made reservoir and recreation area in eastern Nebraska known for fishing, wildlife habitat, and flood control.
- 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_69c6882d81d4819085f7ff862951ee4f |
completed | March 27, 2026, 1:37 p.m. |
| NER | Named-entity recognition | batch_69c6eaa0c76c81909fe43ed6938a13ea |
completed | March 27, 2026, 8:37 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d05bd623b88190aeecaa70f92e5c3c |
completed | April 4, 2026, 12:31 a.m. |
Created at: March 27, 2026, 2:56 p.m.