Triple
T13037245
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | NAIA Expressway |
E326593
|
entity |
| Predicate | operator |
P179
|
FINISHED |
| Object |
San Miguel Corporation Infrastructure
San Miguel Corporation Infrastructure is the infrastructure arm of San Miguel Corporation that develops, operates, and maintains major transport and public works projects in the Philippines.
|
E1018653
|
NE FINISHED |
How this triple was built (4 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: San Miguel Corporation Infrastructure | Statement: [NAIA Expressway, operator, San Miguel Corporation Infrastructure]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: San Miguel Corporation Infrastructure Context triple: [NAIA Expressway, operator, San Miguel Corporation Infrastructure]
-
A.
Megaworld Corporation
Megaworld Corporation is a major Philippine real estate company known for pioneering large-scale mixed-use township developments that integrate residential, commercial, and office spaces.
-
B.
NLEX Corporation
NLEX Corporation is a Philippine toll road company that manages and operates major expressways in the northern part of Luzon.
-
C.
Maligaya Development Corporation
Maligaya Development Corporation is a Philippine company known for managing and operating large-scale venues and facilities, including the Philippine Arena.
-
D.
SM Investments Corporation
SM Investments Corporation is one of the Philippines’ largest conglomerates, with major interests in retail, property development, and banking.
-
E.
Philippine National Construction Corporation
The Philippine National Construction Corporation is a government-owned and controlled corporation in the Philippines primarily involved in the financing, construction, and operation of major infrastructure projects such as highways and expressways.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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: San Miguel Corporation Infrastructure Triple: [NAIA Expressway, operator, San Miguel Corporation Infrastructure]
Generated description
San Miguel Corporation Infrastructure is the infrastructure arm of San Miguel Corporation that develops, operates, and maintains major transport and public works projects in the Philippines.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: San Miguel Corporation Infrastructure Target entity description: San Miguel Corporation Infrastructure is the infrastructure arm of San Miguel Corporation that develops, operates, and maintains major transport and public works projects in the Philippines.
-
A.
Megaworld Corporation
Megaworld Corporation is a major Philippine real estate company known for pioneering large-scale mixed-use township developments that integrate residential, commercial, and office spaces.
-
B.
NLEX Corporation
NLEX Corporation is a Philippine toll road company that manages and operates major expressways in the northern part of Luzon.
-
C.
Maligaya Development Corporation
Maligaya Development Corporation is a Philippine company known for managing and operating large-scale venues and facilities, including the Philippine Arena.
-
D.
SM Investments Corporation
SM Investments Corporation is one of the Philippines’ largest conglomerates, with major interests in retail, property development, and banking.
-
E.
Philippine National Construction Corporation
The Philippine National Construction Corporation is a government-owned and controlled corporation in the Philippines primarily involved in the financing, construction, and operation of major infrastructure projects such as highways and expressways.
- F. None of above. chosen
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_69d8076cc45c81908123123f43e69266 |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69d97f2a71a0819098bb6cf8a4b2208a |
completed | April 10, 2026, 10:52 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6cbd12eec81908ad5dae638c2210e |
completed | May 3, 2026, 4:15 a.m. |
| NEDg | Description generation | batch_69f6cdc285788190a05a51295306f087 |
completed | May 3, 2026, 4:23 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f6ceafcca88190bcd65be3c4440987 |
completed | May 3, 2026, 4:27 a.m. |
Created at: April 9, 2026, 8:55 p.m.