Triple
T10291016
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lake Cobá |
E241363
|
entity |
| Predicate | locatedNear |
P294
|
FINISHED |
| Object | Cobá ruins |
E854976
|
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: Cobá ruins | Statement: [Lake Cobá, locatedNear, Cobá ruins]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cobá ruins Context triple: [Lake Cobá, locatedNear, Cobá ruins]
-
A.
Cobá archaeological site
chosen
The Cobá archaeological site is a large ancient Maya city in Mexico’s Yucatán Peninsula, known for its extensive network of sacbeob (raised stone roads) and impressive temple pyramids amid dense jungle.
-
B.
Ekʼ Balam archaeological site
Ekʼ Balam archaeological site is an ancient Maya city in Yucatán, Mexico, renowned for its well-preserved acropolis, elaborate stucco sculptures, and impressive defensive walls.
-
C.
Xochicalco archaeological site
Xochicalco archaeological site is a pre-Columbian Mesoamerican city known for its impressive pyramids, observatory, and well-preserved reliefs that reflect a blend of cultural influences.
-
D.
Dzibilchaltún
Dzibilchaltún is an ancient Maya archaeological site in Mexico’s Yucatán Peninsula, noted for its Temple of the Seven Dolls and precise solar alignments during the equinoxes.
-
E.
Maya city of Nojpetén
The Maya city of Nojpetén was the last independent Maya capital, located on an island in Lake Petén Itzá in present-day Guatemala, and remained unconquered by the Spanish until 1697.
- 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_69d381aaafc08190af475ef58dc16aba |
completed | April 6, 2026, 9:49 a.m. |
| NER | Named-entity recognition | batch_69d4d2d281348190bac00cf826689cd7 |
completed | April 7, 2026, 9:48 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d9336139088190bd9ea3e2333c59cb |
completed | April 10, 2026, 5:29 p.m. |
Created at: April 6, 2026, 11:41 a.m.