Triple
T11042450
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mérida, Spain |
E261050
|
entity |
| Predicate | hasHeritageSite |
P923
|
FINISHED |
| Object | Aqueduct of San Lázaro |
E782201
|
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: Aqueduct of San Lázaro | Statement: [Mérida, Spain, hasHeritageSite, Aqueduct of San Lázaro]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Aqueduct of San Lázaro Context triple: [Mérida, Spain, hasHeritageSite, Aqueduct of San Lázaro]
-
A.
aqueduct of Água de Prata
The aqueduct of Água de Prata is a historic Renaissance aqueduct in Évora, Portugal, built in the 16th century to supply the city with water and now recognized as a notable architectural landmark.
-
B.
Aqueduct of Morelia
The Aqueduct of Morelia is a historic 18th-century stone aqueduct in Morelia, Mexico, renowned for its long arcade of arches and status as an iconic symbol of the city.
-
C.
Los Milagros Aqueduct
chosen
Los Milagros Aqueduct is a well-preserved ancient Roman aqueduct in Mérida, Spain, notable for its towering granite and brick arches that once supplied water to the city of Emerita Augusta.
-
D.
Espada Aqueduct
Espada Aqueduct is a historic 18th-century stone irrigation structure in San Antonio, Texas, built by Spanish missionaries to supply water to Mission Espada and its surrounding farmlands.
-
E.
Aqueduto das Águas Livres
Aqueduto das Águas Livres is an 18th-century Portuguese aqueduct in Lisbon renowned for its monumental arches and role in supplying the city with fresh water.
- 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_69d6aa979bdc8190bf0e79104cc098c1 |
completed | April 8, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69d7980134c8819098122d83380a1f79 |
completed | April 9, 2026, 12:13 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e3c846d9f08190943d457ff6da6a9f |
completed | April 18, 2026, 6:07 p.m. |
Created at: April 8, 2026, 9:26 p.m.