Triple

T12040966
Position Surface form Disambiguated ID Type / Status
Subject School of Electrical and Electronic Engineering, Nanyang Technological University E286657 entity
Predicate campus P269 FINISHED
Object NTU main campus
NTU main campus is the primary and largest campus of Nanyang Technological University in Singapore, housing most of its academic schools, research facilities, and student amenities.
 E961861 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: NTU main campus | Statement: [School of Electrical and Electronic Engineering, Nanyang Technological University, campus, NTU main campus]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: NTU main campus
Context triple: [School of Electrical and Electronic Engineering, Nanyang Technological University, campus, NTU main campus]
  • A. Bukit Timah Campus
    Bukit Timah Campus is a historic National University of Singapore site that houses key faculties such as the Faculty of Law in a lush, heritage-rich setting near Singapore’s central nature reserve.
  • B. NTU
    NTU is a leading public research university in Taipei, Taiwan, renowned for its comprehensive academic programs and high global rankings.
  • C. NTU
    NTU is the commonly used abbreviation for the Dutch Language Union (Nederlandse Taalunie), the international institution that regulates and promotes the Dutch language.
  • D. NTU
    NTU is the IATA airport code for Naval Air Station Oceana, a major U.S. Navy jet base located in Virginia Beach, Virginia.
  • E. NTU
    NTU is the commonly used abbreviation for Navajo Technical University, a higher education institution serving the Navajo Nation and surrounding communities.
  • 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: NTU main campus
Triple: [School of Electrical and Electronic Engineering, Nanyang Technological University, campus, NTU main campus]
Generated description
NTU main campus is the primary and largest campus of Nanyang Technological University in Singapore, housing most of its academic schools, research facilities, and student amenities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: NTU main campus
Target entity description: NTU main campus is the primary and largest campus of Nanyang Technological University in Singapore, housing most of its academic schools, research facilities, and student amenities.
  • A. Bukit Timah Campus
    Bukit Timah Campus is a historic National University of Singapore site that houses key faculties such as the Faculty of Law in a lush, heritage-rich setting near Singapore’s central nature reserve.
  • B. NTU
    NTU is a leading public research university in Taipei, Taiwan, renowned for its comprehensive academic programs and high global rankings.
  • C. NTU
    NTU is the commonly used abbreviation for Navajo Technical University, a higher education institution serving the Navajo Nation and surrounding communities.
  • D. NTU
    NTU is the IATA airport code for Naval Air Station Oceana, a major U.S. Navy jet base located in Virginia Beach, Virginia.
  • E. NTU
    NTU is the commonly used abbreviation for the Dutch Language Union (Nederlandse Taalunie), the international institution that regulates and promotes the Dutch language.
  • 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_69d6ab4669e48190b59246358b0383ab completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d9040c1a6c8190aea1388e82dd8f5a completed April 10, 2026, 2:07 p.m.
NED1 Entity disambiguation (via context triple) batch_69f49d9937a08190b2f606a1e55733b5 completed May 1, 2026, 12:33 p.m.
NEDg Description generation batch_69f53d9460bc8190869f2b7d095d98cb completed May 1, 2026, 11:56 p.m.
NED2 Entity disambiguation (via description) batch_69f564d2b4348190abf2d09ae00aea37 completed May 2, 2026, 2:43 a.m.
Created at: April 8, 2026, 9:47 p.m.