Triple
T21549834
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Matagorda Bay |
E531730
|
entity |
| Predicate | hasInflow |
P967
|
FINISHED |
| Object | Lavaca River |
—
|
NE NERFINISHED |
How this triple was built (3 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: Lavaca River | Statement: [Matagorda Bay, hasInflow, Lavaca River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lavaca River Context triple: [Matagorda Bay, hasInflow, Lavaca River]
-
A.
Guadalupe River
The Guadalupe River is a waterway in Northern California that flows through Santa Clara County and the city of San Jose before emptying into San Francisco Bay.
-
B.
Guadalupe River
The Guadalupe River is a scenic waterway in Texas known for its clear, spring-fed flows, popular tubing and rafting, and picturesque limestone landscapes.
-
C.
Vazuza River
The Vazuza River is a tributary of the Volga in western Russia, flowing through Smolensk and Tver oblasts and known for the Vazuza Reservoir and its role in regional water supply and recreation.
-
D.
San Ignacio River
The San Ignacio River is a waterway in the Mexican state of Sinaloa that supports the town of San Ignacio and surrounding agricultural and ecological areas.
-
E.
Lozoya River
The Lozoya River is a mountain river in central Spain that flows through the Sierra de Guadarrama and supplies water to the Madrid region.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lavaca River Target entity description: The Lavaca River is a coastal Texas river that flows southeast through ranchland and small communities before emptying into Matagorda Bay on the Gulf of Mexico.
-
A.
Guadalupe River
The Guadalupe River is a waterway in Northern California that flows through Santa Clara County and the city of San Jose before emptying into San Francisco Bay.
-
B.
Guadalupe River
The Guadalupe River is a scenic waterway in Texas known for its clear, spring-fed flows, popular tubing and rafting, and picturesque limestone landscapes.
-
C.
Vazuza River
The Vazuza River is a tributary of the Volga in western Russia, flowing through Smolensk and Tver oblasts and known for the Vazuza Reservoir and its role in regional water supply and recreation.
-
D.
San Ignacio River
The San Ignacio River is a waterway in the Mexican state of Sinaloa that supports the town of San Ignacio and surrounding agricultural and ecological areas.
-
E.
Lozoya River
The Lozoya River is a mountain river in central Spain that flows through the Sierra de Guadarrama and supplies water to the Madrid region.
- F. None of above. chosen
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_69e0c460232c81908de2c3819d17c00e |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69eeb5917fb88190a8d37831cced75dc |
completed | April 27, 2026, 1:02 a.m. |
Created at: April 16, 2026, 6:28 p.m.