Triple

T11613013
Position Surface form Disambiguated ID Type / Status
Subject Quezon Memorial Circle station (MRT-7) E275430 entity
Predicate project P43804 FINISHED
Object MRT-7 Quezon City–San Jose del Monte line
The MRT-7 Quezon City–San Jose del Monte line is a mass rapid transit railway under development in the Philippines that will connect Quezon City in Metro Manila to San Jose del Monte in Bulacan to ease traffic congestion and improve regional mobility.
 E936706 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: MRT-7 Quezon City–San Jose del Monte line | Statement: [Quezon Memorial Circle station (MRT-7), project, MRT-7 Quezon City–San Jose del Monte line]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: MRT-7 Quezon City–San Jose del Monte line
Context triple: [Quezon Memorial Circle station (MRT-7), project, MRT-7 Quezon City–San Jose del Monte line]
  • A. MRT Line 3
    MRT Line 3 is a major elevated rapid transit line in Metro Manila that runs along EDSA, serving as one of the region’s primary commuter rail corridors.
  • B. MRT Line 5
    MRT Line 5 is a planned major rapid transit corridor of the Dhaka Metro Rail network intended to improve urban connectivity and reduce congestion in Bangladesh’s capital.
  • C. Manila Metro Rail Transit System
    The Manila Metro Rail Transit System is a rapid transit network in Metro Manila, Philippines, providing elevated urban rail services along some of the city's busiest corridors.
  • D. Manila Light Rail Transit System
    The Manila Light Rail Transit System is an urban rapid transit network in Metro Manila, Philippines, providing high-capacity rail services along key commuter corridors.
  • E. MRT Line 6
    MRT Line 6 is the inaugural mass rapid transit corridor of Dhaka, Bangladesh, forming the backbone of the city’s emerging metro rail network.
  • 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: MRT-7 Quezon City–San Jose del Monte line
Triple: [Quezon Memorial Circle station (MRT-7), project, MRT-7 Quezon City–San Jose del Monte line]
Generated description
The MRT-7 Quezon City–San Jose del Monte line is a mass rapid transit railway under development in the Philippines that will connect Quezon City in Metro Manila to San Jose del Monte in Bulacan to ease traffic congestion and improve regional mobility.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: MRT-7 Quezon City–San Jose del Monte line
Target entity description: The MRT-7 Quezon City–San Jose del Monte line is a mass rapid transit railway under development in the Philippines that will connect Quezon City in Metro Manila to San Jose del Monte in Bulacan to ease traffic congestion and improve regional mobility.
  • A. MRT Line 3
    MRT Line 3 is a major elevated rapid transit line in Metro Manila that runs along EDSA, serving as one of the region’s primary commuter rail corridors.
  • B. MRT Line 5
    MRT Line 5 is a planned major rapid transit corridor of the Dhaka Metro Rail network intended to improve urban connectivity and reduce congestion in Bangladesh’s capital.
  • C. Manila Metro Rail Transit System
    The Manila Metro Rail Transit System is a rapid transit network in Metro Manila, Philippines, providing elevated urban rail services along some of the city's busiest corridors.
  • D. Manila Light Rail Transit System
    The Manila Light Rail Transit System is an urban rapid transit network in Metro Manila, Philippines, providing high-capacity rail services along key commuter corridors.
  • E. MRT Line 6
    MRT Line 6 is the inaugural mass rapid transit corridor of Dhaka, Bangladesh, forming the backbone of the city’s emerging metro rail network.
  • 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_69d6aaf84b548190ac072e4fb89ae18f completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d8a044a3088190b92f4674c2d0b443 completed April 10, 2026, 7:01 a.m.
NED1 Entity disambiguation (via context triple) batch_69e8a84161d88190a3e810d19d6ea8b8 completed April 22, 2026, 10:51 a.m.
NEDg Description generation batch_69e8af9665648190b7732076aa129671 completed April 22, 2026, 11:23 a.m.
NED2 Entity disambiguation (via description) batch_69ee5b41febc8190bc37672535735710 completed April 26, 2026, 6:36 p.m.
Created at: April 8, 2026, 9:38 p.m.