Triple
T11624139
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | San Jacinto River |
E276216
|
entity |
| Predicate | hasTributary |
P415
|
FINISHED |
| Object |
West Fork San Jacinto River
The West Fork San Jacinto River is a major headwater branch of the San Jacinto River in southeast Texas, known for feeding Lake Conroe and contributing significantly to the Houston-area watershed and flooding dynamics.
|
E938285
|
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: West Fork San Jacinto River | Statement: [San Jacinto River, hasTributary, West Fork San Jacinto River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: West Fork San Jacinto River Context triple: [San Jacinto River, hasTributary, West Fork San Jacinto River]
-
A.
Devils River
Devils River is a clear, spring-fed river in southwestern Texas known for its remote, rugged setting and exceptional water quality, popular for paddling, fishing, and wildlife viewing.
-
B.
East Fork Trinity River
The East Fork Trinity River is a major tributary of the Trinity River in Texas that flows through North Texas and helps supply water to the Dallas–Fort Worth metropolitan area.
-
C.
Guadalupe Creek
Guadalupe Creek is a smaller stream in California that feeds into the Guadalupe River, contributing to the region’s watershed and local aquatic habitats.
-
D.
Elkhorn Creek
Elkhorn Creek is a stream in McDowell County, West Virginia, known for flowing through the southern Appalachian coalfields region.
-
E.
Elkhorn Creek
Elkhorn Creek is a significant stream in central Kentucky known for its scenic beauty, recreational fishing, and paddling opportunities.
- 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: West Fork San Jacinto River Triple: [San Jacinto River, hasTributary, West Fork San Jacinto River]
Generated description
The West Fork San Jacinto River is a major headwater branch of the San Jacinto River in southeast Texas, known for feeding Lake Conroe and contributing significantly to the Houston-area watershed and flooding dynamics.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: West Fork San Jacinto River Target entity description: The West Fork San Jacinto River is a major headwater branch of the San Jacinto River in southeast Texas, known for feeding Lake Conroe and contributing significantly to the Houston-area watershed and flooding dynamics.
-
A.
Devils River
Devils River is a clear, spring-fed river in southwestern Texas known for its remote, rugged setting and exceptional water quality, popular for paddling, fishing, and wildlife viewing.
-
B.
East Fork Trinity River
The East Fork Trinity River is a major tributary of the Trinity River in Texas that flows through North Texas and helps supply water to the Dallas–Fort Worth metropolitan area.
-
C.
Guadalupe Creek
Guadalupe Creek is a smaller stream in California that feeds into the Guadalupe River, contributing to the region’s watershed and local aquatic habitats.
-
D.
Elkhorn Creek
Elkhorn Creek is a stream in McDowell County, West Virginia, known for flowing through the southern Appalachian coalfields region.
-
E.
Elkhorn Creek
Elkhorn Creek is a significant stream in central Kentucky known for its scenic beauty, recreational fishing, and paddling opportunities.
- 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_69d6aafa51148190ab84940694c00235 |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d8a122a3708190ab6513dad4c4fde7 |
completed | April 10, 2026, 7:05 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ee87745b388190a78958fa0c08b89b |
completed | April 26, 2026, 9:45 p.m. |
| NEDg | Description generation | batch_69eeb3137f4c8190ba8ac48b2cb419b4 |
completed | April 27, 2026, 12:51 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69eee9845bec81909f0f9b005f75249a |
completed | April 27, 2026, 4:43 a.m. |
Created at: April 8, 2026, 9:39 p.m.