Triple

T5246479
Position Surface form Disambiguated ID Type / Status
Subject Aurora Boulevard E118471 entity
Predicate hasFormerName P65 FINISHED
Object Marikina–Infanta Highway (segment designation historically)
Marikina–Infanta Highway (in its historical segment designation) refers to the former name used for what is now known as Aurora Boulevard in Metro Manila, Philippines.
E505347 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: Marikina–Infanta Highway (segment designation historically)  | Statement: [Aurora Boulevard, hasFormerName, Marikina–Infanta Highway (segment designation historically) ]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Marikina–Infanta Highway (segment designation historically) 
Context triple: [Aurora Boulevard, hasFormerName, Marikina–Infanta Highway (segment designation historically) ]
  • A. Osmeña Highway
    Osmeña Highway is a major thoroughfare in Metro Manila, Philippines, named in honor of former President Sergio Osmeña and serving as a key route connecting central Manila to the southern suburbs.
  • B. Elpidio Quirino Highway in Ilocos Sur
    Elpidio Quirino Highway in Ilocos Sur is a major roadway in the Philippines named in honor of former President Elpidio Quirino, recognizing his contributions to the nation and the Ilocos region.
  • C. Recto–Antipolo corridor
    The Recto–Antipolo corridor is a major east–west urban transit corridor in Metro Manila linking the Recto area of Manila with the city of Antipolo in Rizal Province.
  • D. Bataan Provincial Highway
    Bataan Provincial Highway is a major roadway in the Philippine province of Bataan that serves as a primary transportation route connecting key towns and cities, including the provincial capital, Balanga.
  • 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. 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: Marikina–Infanta Highway (segment designation historically) 
Triple: [Aurora Boulevard, hasFormerName, Marikina–Infanta Highway (segment designation historically) ]
Generated description
Marikina–Infanta Highway (in its historical segment designation) refers to the former name used for what is now known as Aurora Boulevard in Metro Manila, Philippines.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Marikina–Infanta Highway (segment designation historically) 
Target entity description: Marikina–Infanta Highway (in its historical segment designation) refers to the former name used for what is now known as Aurora Boulevard in Metro Manila, Philippines.
  • A. Osmeña Highway
    Osmeña Highway is a major thoroughfare in Metro Manila, Philippines, named in honor of former President Sergio Osmeña and serving as a key route connecting central Manila to the southern suburbs.
  • B. Elpidio Quirino Highway in Ilocos Sur
    Elpidio Quirino Highway in Ilocos Sur is a major roadway in the Philippines named in honor of former President Elpidio Quirino, recognizing his contributions to the nation and the Ilocos region.
  • C. Recto–Antipolo corridor
    The Recto–Antipolo corridor is a major east–west urban transit corridor in Metro Manila linking the Recto area of Manila with the city of Antipolo in Rizal Province.
  • D. Bataan Provincial Highway
    Bataan Provincial Highway is a major roadway in the Philippine province of Bataan that serves as a primary transportation route connecting key towns and cities, including the provincial capital, Balanga.
  • 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. 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_69bd4468aacc8190a8196f71855cdf4f completed March 20, 2026, 12:58 p.m.
NER Named-entity recognition batch_69bd7b5320748190bcf3be4b6c364f92 completed March 20, 2026, 4:52 p.m.
NED1 Entity disambiguation (via context triple) batch_69bef832ae8481908a90faf66c1db631 completed March 21, 2026, 7:57 p.m.
NEDg Description generation batch_69bef91bb96c819098b7f6bfa578d9ca completed March 21, 2026, 8:01 p.m.
NED2 Entity disambiguation (via description) batch_69bef9dc9c908190aac0f7bcaf427dfc completed March 21, 2026, 8:04 p.m.
Created at: March 20, 2026, 1:50 p.m.