Triple
T20909215
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | San Marcos River |
E514891
|
entity |
| Predicate | waterSourceType |
P11699
|
FINISHED |
| Object | Edwards Aquifer |
—
|
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: Edwards Aquifer | Statement: [San Marcos River, waterSourceType, Edwards Aquifer]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Edwards Aquifer Context triple: [San Marcos River, waterSourceType, Edwards Aquifer]
-
A.
Edwards Aquifer
chosen
The Edwards Aquifer is a vast karst limestone groundwater system in central Texas that serves as a primary water source for San Antonio and surrounding communities.
-
B.
Comal Springs
Comal Springs is a large group of natural freshwater springs in New Braunfels, Texas, known as one of the largest spring systems in the American Southwest and the headwaters of the Comal River.
-
C.
Trinity Aquifer
The Trinity Aquifer is a major groundwater system in central Texas that supplies water to numerous communities, springs, and natural areas, including Jacob’s Well.
-
D.
Carrizo Springs
Carrizo Springs is a small city in Dimmit County, Texas, known as an agricultural and ranching hub in the South Texas region.
-
E.
Lake Cypress Springs
Lake Cypress Springs is a popular East Texas reservoir known for its clear water, recreational boating, and fishing opportunities.
- 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_69e0b4f8a1108190bce3d31331290ced |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6ec5d73c88190a48180a1eed88190 |
completed | April 21, 2026, 3:17 a.m. |
Created at: April 16, 2026, 12:48 p.m.