Triple

T4719391
Position Surface form Disambiguated ID Type / Status
Subject San Fernando, Pampanga E104726 entity
Predicate traversedBy P225 FINISHED
Object North Luzon Expressway E148593 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: North Luzon Expressway | Statement: [San Fernando, Pampanga, traversedBy, North Luzon Expressway]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: North Luzon Expressway
Context triple: [San Fernando, Pampanga, traversedBy, North Luzon Expressway]
  • A. North Luzon Expressway chosen
    North Luzon Expressway is a major toll expressway in the Philippines that connects Metro Manila to the provinces of Central and Northern Luzon.
  • B. 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.
  • 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. San Tomas Expressway
    San Tomas Expressway is a major north–south arterial roadway in Santa Clara County, California, serving as a key commuter route through cities like Santa Clara and Campbell.
  • E. Maharlika Highway
    Maharlika Highway is a major national road network in the Philippines that forms part of the country’s primary north–south transportation backbone across Luzon, Samar, Leyte, and Mindanao.
  • 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_69bd43ec4a348190bc41afae43375e71 completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd642779a08190b01e588d515cf498 completed March 20, 2026, 3:13 p.m.
NED1 Entity disambiguation (via context triple) batch_69be108bc0048190aeea8674f75105e5 completed March 21, 2026, 3:29 a.m.
Created at: March 20, 2026, 1:18 p.m.