Triple
T12724213
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Northern Luzon |
E304061
|
entity |
| Predicate | hasTransportCorridor |
P3034
|
FINISHED |
| Object |
Tarlac–Pangasinan–La Union Expressway
The Tarlac–Pangasinan–La Union Expressway is a major toll expressway in the Philippines that connects central and northern Luzon, significantly reducing travel time to key provinces and tourist destinations.
|
E1004196
|
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: Tarlac–Pangasinan–La Union Expressway | Statement: [Northern Luzon, hasTransportCorridor, Tarlac–Pangasinan–La Union Expressway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tarlac–Pangasinan–La Union Expressway Context triple: [Northern Luzon, hasTransportCorridor, Tarlac–Pangasinan–La Union Expressway]
-
A.
Subic–Clark–Tarlac Expressway
The Subic–Clark–Tarlac Expressway is a major toll expressway in the Philippines that links the Subic Bay Freeport Zone, Clark Freeport and Special Economic Zone, and the province of Tarlac, facilitating faster travel and regional economic development in Central Luzon.
-
B.
Manila–Cavite Expressway
The Manila–Cavite Expressway is a major toll expressway in the Philippines that connects Metro Manila to the province of Cavite, easing traffic congestion and facilitating commuter and cargo movement along the coastal area of Manila Bay.
-
C.
Cavite–Laguna Expressway
The Cavite–Laguna Expressway is a major toll expressway in the Calabarzon region of the Philippines that connects the provinces of Cavite and Laguna to improve regional mobility and access to Metro Manila.
-
D.
North Luzon Expressway
North Luzon Expressway is a major toll expressway in the Philippines that connects Metro Manila to the provinces of Central and Northern Luzon.
-
E.
Muntinlupa–Cavite Expressway
The Muntinlupa–Cavite Expressway is a toll expressway in the Philippines that provides a key link between southern Metro Manila and the province of Cavite, helping to ease traffic congestion in the region.
- 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: Tarlac–Pangasinan–La Union Expressway Triple: [Northern Luzon, hasTransportCorridor, Tarlac–Pangasinan–La Union Expressway]
Generated description
The Tarlac–Pangasinan–La Union Expressway is a major toll expressway in the Philippines that connects central and northern Luzon, significantly reducing travel time to key provinces and tourist destinations.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Tarlac–Pangasinan–La Union Expressway Target entity description: The Tarlac–Pangasinan–La Union Expressway is a major toll expressway in the Philippines that connects central and northern Luzon, significantly reducing travel time to key provinces and tourist destinations.
-
A.
Subic–Clark–Tarlac Expressway
The Subic–Clark–Tarlac Expressway is a major toll expressway in the Philippines that links the Subic Bay Freeport Zone, Clark Freeport and Special Economic Zone, and the province of Tarlac, facilitating faster travel and regional economic development in Central Luzon.
-
B.
Manila–Cavite Expressway
The Manila–Cavite Expressway is a major toll expressway in the Philippines that connects Metro Manila to the province of Cavite, easing traffic congestion and facilitating commuter and cargo movement along the coastal area of Manila Bay.
-
C.
Cavite–Laguna Expressway
The Cavite–Laguna Expressway is a major toll expressway in the Calabarzon region of the Philippines that connects the provinces of Cavite and Laguna to improve regional mobility and access to Metro Manila.
-
D.
North Luzon Expressway
North Luzon Expressway is a major toll expressway in the Philippines that connects Metro Manila to the provinces of Central and Northern Luzon.
-
E.
Muntinlupa–Cavite Expressway
The Muntinlupa–Cavite Expressway is a toll expressway in the Philippines that provides a key link between southern Metro Manila and the province of Cavite, helping to ease traffic congestion in the region.
- 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_69d7bdf084148190ab9d513dc0735af4 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d964148f988190a4d0e7b41614fa64 |
completed | April 10, 2026, 8:56 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f68eb1ca1081909b2e9e70f6a497dd |
completed | May 2, 2026, 11:54 p.m. |
| NEDg | Description generation | batch_69f691341d0081909ca3b281ee64b42b |
completed | May 3, 2026, 12:05 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f692361c3c81909078a19be1a86231 |
completed | May 3, 2026, 12:09 a.m. |
Created at: April 9, 2026, 5:25 p.m.