Triple
T10447749
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lake Xochimilco |
E246336
|
entity |
| Predicate | originallyPartOf |
P1257
|
FINISHED |
| Object | Lake Texcoco system |
E49096
|
NE FINISHED |
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: Lake Texcoco system | Statement: [Lake Xochimilco, originallyPartOf, Lake Texcoco system]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lake Texcoco system Context triple: [Lake Xochimilco, originallyPartOf, Lake Texcoco system]
-
A.
Lake Texcoco
chosen
Lake Texcoco was a large, now mostly drained lake in the Valley of Mexico that once surrounded the Aztec capital Tenochtitlan and is central to Mexico’s national origin myth.
-
B.
Lake Xochimilco
Lake Xochimilco is a historic lake and wetland area in southern Mexico City, famed for its network of canals and chinampa “floating gardens,” and recognized as a UNESCO World Heritage Site.
-
C.
Lake Xaltocan
Lake Xaltocan was one of the interconnected lakes in the Valley of Mexico that formed part of the broader lacustrine system surrounding pre-Hispanic cities such as those of the Aztec civilization.
-
D.
Laguna de Tepetiltic
Laguna de Tepetiltic is a freshwater lake in the municipality of San Pedro Lagunillas in the Mexican state of Nayarit, known for its scenic surroundings and local fishing.
-
E.
Chapultepec Lake
Chapultepec Lake is a large artificial lake in Mexico City’s Chapultepec Park, popular for boating, recreation, and scenic views within the urban green space.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d381c04fe08190957c26c526a3b05a |
completed | April 6, 2026, 9:49 a.m. |
| NER | Named-entity recognition | batch_69d4fdc10c8081908a3801fe1dea63de |
completed | April 7, 2026, 12:51 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d89fb27f5081909e78bd8029e65948 |
completed | April 10, 2026, 6:58 a.m. |
Created at: April 6, 2026, 12:16 p.m.