Triple
T21217704
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | San Mateo Atenco |
E522878
|
entity |
| Predicate | isCrossedBy |
P416
|
FINISHED |
| Object | Lerma River |
—
|
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: Lerma River | Statement: [San Mateo Atenco, isCrossedBy, Lerma River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lerma River Context triple: [San Mateo Atenco, isCrossedBy, Lerma River]
-
A.
Lerma River
chosen
The Lerma River is one of central Mexico’s most important rivers, serving as a major water source for agriculture, industry, and urban areas across several states.
-
B.
Río Sextín
Río Sextín is a tributary river in northern Mexico that feeds into the Río Nazas within the arid region of Durango and Coahuila.
-
C.
Mezcala River
The Mezcala River is a major river in south-central Mexico that forms part of the upper course of the Balsas River, draining mountainous regions before flowing toward the Pacific Ocean.
-
D.
Guatapurí River
The Guatapurí River is a scenic river in northern Colombia known for its clear, cold waters and cultural significance to the city of Valledupar and the surrounding indigenous communities.
-
E.
Río Lozoya
Río Lozoya is a river in central Spain that flows through the Sierra de Guadarrama and supplies much of the drinking water for the Madrid region.
- 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_69e0b511ed84819099b449b4a111085c |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e7347613308190a1c9f4ea51591d4b |
completed | April 21, 2026, 8:25 a.m. |
Created at: April 16, 2026, 3:42 p.m.