Triple

T7202998
Position Surface form Disambiguated ID Type / Status
Subject North Luzon Expressway E148593 entity
Predicate partOf P40 FINISHED
Object Philippine expressway network
The Philippine expressway network is a system of high-capacity, toll expressways that connect major regions and urban centers across the Philippines to facilitate faster, more efficient road transport.
 E649076 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: Philippine expressway network | Statement: [North Luzon Expressway, partOf, Philippine expressway network]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Philippine expressway network
Context triple: [North Luzon Expressway, partOf, Philippine expressway network]
  • 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. Cebu–Mactan road network
    The Cebu–Mactan road network is the system of roads and bridges that connects Mactan Island to mainland Cebu, facilitating regional transport and economic activity in the central Philippines.
  • C. 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.
  • D. South Luzon Expressway
    South Luzon Expressway is a major toll expressway in the Philippines that connects Metro Manila to key provinces in the southern part of Luzon.
  • E. Cebu–Cordova Link Expressway
    The Cebu–Cordova Link Expressway is a major toll bridge and expressway in the Philippines that connects Cebu City to the municipality of Cordova on Mactan Island, significantly improving regional transport and accessibility.
  • 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: Philippine expressway network
Triple: [North Luzon Expressway, partOf, Philippine expressway network]
Generated description
The Philippine expressway network is a system of high-capacity, toll expressways that connect major regions and urban centers across the Philippines to facilitate faster, more efficient road transport.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Philippine expressway network
Target entity description: The Philippine expressway network is a system of high-capacity, toll expressways that connect major regions and urban centers across the Philippines to facilitate faster, more efficient road transport.
  • 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. Cebu–Mactan road network
    The Cebu–Mactan road network is the system of roads and bridges that connects Mactan Island to mainland Cebu, facilitating regional transport and economic activity in the central Philippines.
  • C. 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.
  • D. South Luzon Expressway
    South Luzon Expressway is a major toll expressway in the Philippines that connects Metro Manila to key provinces in the southern part of Luzon.
  • E. Cebu–Cordova Link Expressway
    The Cebu–Cordova Link Expressway is a major toll bridge and expressway in the Philippines that connects Cebu City to the municipality of Cordova on Mactan Island, significantly improving regional transport and accessibility.
  • 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_69c687e8cf188190b5f3ecffd681f04e completed March 27, 2026, 1:36 p.m.
NER Named-entity recognition batch_69c6e94a9ee4819086de79fcdfa1836a completed March 27, 2026, 8:32 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7bfb5e27c8190867fb4968dea2e4e completed March 28, 2026, 11:47 a.m.
NEDg Description generation batch_69c7c0e45cc48190bea1daf65e5650b3 completed March 28, 2026, 11:52 a.m.
NED2 Entity disambiguation (via description) batch_69c7c13e64208190ba76f5c6a0df40db completed March 28, 2026, 11:53 a.m.
Created at: March 27, 2026, 2:52 p.m.