Triple

T16360585
Position Surface form Disambiguated ID Type / Status
Subject Calumpit E397298 entity
Predicate hasInfrastructure P2560 FINISHED
Object Calumpit Bridge
Calumpit Bridge is a notable road bridge in Calumpit, Bulacan, Philippines, serving as a key crossing over the Pampanga River and an important link in the regional transport network.
E1208912 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: Calumpit Bridge | Statement: [Calumpit, hasInfrastructure, Calumpit Bridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Calumpit Bridge
Context triple: [Calumpit, hasInfrastructure, Calumpit Bridge]
  • A. Arroyo de la Laguna Bridge
    Arroyo de la Laguna Bridge is a roadway bridge in California that carries traffic across the Arroyo de la Laguna along State Route 84.
  • B. Soto Street Bridge
    Soto Street Bridge is a historic roadway bridge in Los Angeles, California, that carries traffic over the Los Angeles River as part of the city’s early 20th-century viaduct system.
  • C. Alamillo Bridge
    The Alamillo Bridge is a striking cable-stayed bridge in Seville, Spain, renowned for its dramatic single pylon and sculptural, minimalist design by architect-engineer Santiago Calatrava.
  • D. Mapo Bridge
    Mapo Bridge is a major road bridge in Seoul, South Korea, known for carrying traffic across the Han River and for its prominent location in the city’s urban landscape.
  • E. Newton Navarro Bridge
    The Newton Navarro Bridge is a major cable-stayed bridge in Natal, Brazil, known for its striking architecture and role in connecting the city across the Potengi River.
  • 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: Calumpit Bridge
Triple: [Calumpit, hasInfrastructure, Calumpit Bridge]
Generated description
Calumpit Bridge is a notable road bridge in Calumpit, Bulacan, Philippines, serving as a key crossing over the Pampanga River and an important link in the regional transport network.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Calumpit Bridge
Target entity description: Calumpit Bridge is a notable road bridge in Calumpit, Bulacan, Philippines, serving as a key crossing over the Pampanga River and an important link in the regional transport network.
  • A. Arroyo de la Laguna Bridge
    Arroyo de la Laguna Bridge is a roadway bridge in California that carries traffic across the Arroyo de la Laguna along State Route 84.
  • B. Soto Street Bridge
    Soto Street Bridge is a historic roadway bridge in Los Angeles, California, that carries traffic over the Los Angeles River as part of the city’s early 20th-century viaduct system.
  • C. Alamillo Bridge
    The Alamillo Bridge is a striking cable-stayed bridge in Seville, Spain, renowned for its dramatic single pylon and sculptural, minimalist design by architect-engineer Santiago Calatrava.
  • D. Mapo Bridge
    Mapo Bridge is a major road bridge in Seoul, South Korea, known for carrying traffic across the Han River and for its prominent location in the city’s urban landscape.
  • E. Newton Navarro Bridge
    The Newton Navarro Bridge is a major cable-stayed bridge in Natal, Brazil, known for its striking architecture and role in connecting the city across the Potengi River.
  • 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_69d87f2778dc8190aa95c7572db127e6 completed April 10, 2026, 4:40 a.m.
NER Named-entity recognition batch_69e2fad304448190b3f6f0350a1e151d completed April 18, 2026, 3:30 a.m.
NED1 Entity disambiguation (via context triple) batch_6a002dbce2508190b655de87f48e841e completed May 10, 2026, 7:03 a.m.
NEDg Description generation batch_6a002f8278e48190a1eb1e11616f6cc5 completed May 10, 2026, 7:10 a.m.
NED2 Entity disambiguation (via description) batch_6a002fe676688190b53cb938d7de78c0 completed May 10, 2026, 7:12 a.m.
Created at: April 10, 2026, 5:08 a.m.