Triple

T32051496
Position Surface form Disambiguated ID Type / Status
Subject Taj Mahal of Negros E818503 entity
Predicate builtBy P972 FINISHED
Object Don Mariano Ledesma Lacson
Don Mariano Ledesma Lacson was a wealthy 19th-century sugar baron from Negros Occidental in the Philippines, best known for commissioning the iconic mansion now dubbed the “Taj Mahal of Negros.”
 E1988455 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: Don Mariano Ledesma Lacson | Statement: [Taj Mahal of Negros, builtBy, Don Mariano Ledesma Lacson]
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Don Mariano Ledesma Lacson
Triple: [Taj Mahal of Negros, builtBy, Don Mariano Ledesma Lacson]
Generated description
Don Mariano Ledesma Lacson was a wealthy 19th-century sugar baron from Negros Occidental in the Philippines, best known for commissioning the iconic mansion now dubbed the “Taj Mahal of Negros.”

Provenance (5 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_69f348fcfb648190859f6be5e04b7cfe completed April 30, 2026, 12:20 p.m.
NER Named-entity recognition batch_69f6b4c9c30c81909653ee4e774e4824 completed May 3, 2026, 2:36 a.m.
NED1 Entity disambiguation (via context triple) batch_6a2ed5014dc48190a867e1417199d589 completed June 14, 2026, 4:21 p.m.
NEDg Description generation batch_6a2ed5c14c4c8190965782d998ae7f2b completed June 14, 2026, 4:24 p.m.
NED2 Entity disambiguation (via description) batch_6a2ed747be30819082b3f0e05dc1f118 completed June 14, 2026, 4:31 p.m.
Created at: May 1, 2026, 12:20 a.m.