Triple
T474327
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Central Valley Project |
E9027
|
entity |
| Predicate | basin |
P5506
|
FINISHED |
| Object |
Trinity River Basin
The Trinity River Basin is a major watershed in northwestern California that drains the Trinity River and its tributaries, supporting regional water supply, ecosystems, and recreation.
|
E111328
|
NE FINISHED |
How this triple was built (4 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: Trinity River Basin | Statement: [Central Valley Project, basin, Trinity River Basin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Trinity River Basin Context triple: [Central Valley Project, basin, Trinity River Basin]
-
A.
Trinity River
The Trinity River is a major waterway in Texas that flows through the Dallas–Fort Worth area before continuing southeast toward the Gulf of Mexico.
-
B.
American River
The American River is a major waterway in Northern California known for its role in the Gold Rush, outdoor recreation, and as a key tributary of the Sacramento River.
-
C.
Mandovi River
The Mandovi River is a major west-flowing river in western India that plays a central role in Goa’s ecology, transport, and tourism.
-
D.
Missouri River Basin
The Missouri River Basin is a vast drainage area in the central United States that collects water from the Missouri River and its tributaries across multiple states and parts of Canada.
-
E.
Kings River
Kings River is a major river in California’s Sierra Nevada that carves the deep gorge of Kings Canyon and gives its name to Kings Canyon National Park.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Trinity River Basin Triple: [Central Valley Project, basin, Trinity River Basin]
Generated description
The Trinity River Basin is a major watershed in northwestern California that drains the Trinity River and its tributaries, supporting regional water supply, ecosystems, and recreation.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Trinity River Basin Target entity description: The Trinity River Basin is a major watershed in northwestern California that drains the Trinity River and its tributaries, supporting regional water supply, ecosystems, and recreation.
-
A.
Trinity River
The Trinity River is a major waterway in Texas that flows through the Dallas–Fort Worth area before continuing southeast toward the Gulf of Mexico.
-
B.
American River
The American River is a major waterway in Northern California known for its role in the Gold Rush, outdoor recreation, and as a key tributary of the Sacramento River.
-
C.
Mandovi River
The Mandovi River is a major west-flowing river in western India that plays a central role in Goa’s ecology, transport, and tourism.
-
D.
Missouri River Basin
The Missouri River Basin is a vast drainage area in the central United States that collects water from the Missouri River and its tributaries across multiple states and parts of Canada.
-
E.
Kings River
Kings River is a major river in California’s Sierra Nevada that carves the deep gorge of Kings Canyon and gives its name to Kings Canyon National Park.
- F. None of above. chosen
Provenance (5 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_69a2e7ff81708190b0507a24a997232c |
completed | Feb. 28, 2026, 1:05 p.m. |
| NER | Named-entity recognition | batch_69a2f039f3d88190a7c93ecbf1bf5f58 |
completed | Feb. 28, 2026, 1:40 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a826b9cb28819096d851acd4350526 |
completed | March 4, 2026, 12:34 p.m. |
| NEDg | Description generation | batch_69a83f0495dc8190bee8bfc9f32dafb3 |
completed | March 4, 2026, 2:17 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a83f3698388190b58eec7be7d2a72e |
completed | March 4, 2026, 2:18 p.m. |
Created at: Feb. 28, 2026, 1:12 p.m.