Triple
T745756
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | College Station, Texas |
E15336
|
entity |
| Predicate | region |
P40
|
FINISHED |
| Object |
Brazos Valley
The Brazos Valley is a region of east-central Texas centered around the Brazos River and anchored by cities such as College Station and Bryan.
|
E131161
|
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: Brazos Valley | Statement: [College Station, Texas, region, Brazos Valley]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Brazos Valley Context triple: [College Station, Texas, region, Brazos Valley]
-
A.
Brazos River
The Brazos River is a major waterway in Texas that flows from the High Plains to the Gulf of Mexico, playing a key role in the region’s agriculture, water supply, and history.
-
B.
Alamo River
The Alamo River is a man-made drainage waterway in the Imperial Valley of Southern California that carries agricultural runoff southward into the Salton Sea.
-
C.
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.
-
D.
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.
-
E.
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.
- 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: Brazos Valley Triple: [College Station, Texas, region, Brazos Valley]
Generated description
The Brazos Valley is a region of east-central Texas centered around the Brazos River and anchored by cities such as College Station and Bryan.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Brazos Valley Target entity description: The Brazos Valley is a region of east-central Texas centered around the Brazos River and anchored by cities such as College Station and Bryan.
-
A.
Brazos River
The Brazos River is a major waterway in Texas that flows from the High Plains to the Gulf of Mexico, playing a key role in the region’s agriculture, water supply, and history.
-
B.
Alamo River
The Alamo River is a man-made drainage waterway in the Imperial Valley of Southern California that carries agricultural runoff southward into the Salton Sea.
-
C.
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.
-
D.
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.
-
E.
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.
- 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_69a49358aa308190adbc9b5a0a2adcf9 |
completed | March 1, 2026, 7:28 p.m. |
| NER | Named-entity recognition | batch_69a4a61217b881908592096b1edacb8a |
completed | March 1, 2026, 8:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac5e92d6b0819091fad60317eee455 |
completed | March 7, 2026, 5:21 p.m. |
| NEDg | Description generation | batch_69ac5f06ad4c8190b3b7b65084cc9fe8 |
completed | March 7, 2026, 5:23 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac5f9b8bf48190a42307ab7ef7d803 |
completed | March 7, 2026, 5:25 p.m. |
Created at: March 1, 2026, 7:37 p.m.