Triple
T17794546
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Instituto del Petróleo |
E444254
|
entity |
| Predicate | isNorthOf |
P305
|
FINISHED |
| Object | Mexico City historic center |
—
|
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: Mexico City historic center | Statement: [Instituto del Petróleo, isNorthOf, Mexico City historic center]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mexico City historic center Context triple: [Instituto del Petróleo, isNorthOf, Mexico City historic center]
-
A.
Historic Centre of Mexico City
chosen
The Historic Centre of Mexico City is a UNESCO-listed urban core renowned for its rich colonial architecture, pre-Hispanic and Spanish heritage, and role as the political and cultural heart of Mexico.
-
B.
Tlalpan historic center
Tlalpan historic center is a preserved colonial-era district in southern Mexico City known for its traditional plazas, churches, and historic architecture.
-
C.
Monterrey historic center
Monterrey historic center is the historic core of Monterrey, Mexico, known for its colonial-era architecture, cultural landmarks, and vibrant urban life.
-
D.
Oaxaca City historic center
The Oaxaca City historic center is a UNESCO-listed colonial core of Oaxaca, Mexico, renowned for its well-preserved architecture, vibrant cultural life, and rich Indigenous and mestizo heritage.
-
E.
Cuauhtémoc, Mexico City
Cuauhtémoc is a central borough of Mexico City that serves as the city’s historic, political, and cultural core, encompassing major landmarks, government buildings, and commercial districts.
- 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_69d8b9efe370819095cd219b143ae727 |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e48799f9608190bc97264c849278a0 |
completed | April 19, 2026, 7:43 a.m. |
Created at: April 10, 2026, 10:13 a.m.