Triple

T2856288
Position Surface form Disambiguated ID Type / Status
Subject Facebook (Meta) headquarters E63207 entity
Predicate mainCampusName P26197 FINISHED
Object Meta MPK campus
Meta MPK campus is the primary corporate headquarters complex of Meta Platforms, located in Menlo Park, California and housing much of the company’s core operations and offices.
E304999 NE FINISHED

How this triple was built (5 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: Meta MPK campus | Statement: [Facebook (Meta) headquarters, mainCampusName, Meta MPK campus]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Meta MPK campus
Context triple: [Facebook (Meta) headquarters, mainCampusName, Meta MPK campus]
  • A. Maçka campus
    Maçka campus is one of Istanbul Technical University’s central urban campuses, known for its historic buildings and proximity to Istanbul’s cultural and commercial hubs.
  • B. Loop Campus
    Loop Campus is DePaul University's urban campus located in the heart of downtown Chicago, housing many of its business, computing, and professional programs.
  • C. Maidashi Campus
    Maidashi Campus is one of Kyushu University's main sites in Fukuoka, primarily housing its medical and health-related faculties and facilities.
  • D. Komaba Campus
    Komaba Campus is a major campus of the University of Tokyo, known for hosting the College of Arts and Sciences and many first- and second-year undergraduate programs.
  • E. Horhor Campus
    Horhor Campus is one of Istanbul University's urban campuses, housing various academic departments and facilities in Istanbul, Turkey.
  • 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: Meta MPK campus
Triple: [Facebook (Meta) headquarters, mainCampusName, Meta MPK campus]
Generated description
Meta MPK campus is the primary corporate headquarters complex of Meta Platforms, located in Menlo Park, California and housing much of the company’s core operations and offices.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Meta MPK campus
Target entity description: Meta MPK campus is the primary corporate headquarters complex of Meta Platforms, located in Menlo Park, California and housing much of the company’s core operations and offices.
  • A. Maçka campus
    Maçka campus is one of Istanbul Technical University’s central urban campuses, known for its historic buildings and proximity to Istanbul’s cultural and commercial hubs.
  • B. Loop Campus
    Loop Campus is DePaul University's urban campus located in the heart of downtown Chicago, housing many of its business, computing, and professional programs.
  • C. Maidashi Campus
    Maidashi Campus is one of Kyushu University's main sites in Fukuoka, primarily housing its medical and health-related faculties and facilities.
  • D. Komaba Campus
    Komaba Campus is a major campus of the University of Tokyo, known for hosting the College of Arts and Sciences and many first- and second-year undergraduate programs.
  • E. Horhor Campus
    Horhor Campus is one of Istanbul University's urban campuses, housing various academic departments and facilities in Istanbul, Turkey.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: mainCampusName
Context triple: [Facebook (Meta) headquarters, mainCampusName, Meta MPK campus]
  • A. campusName chosen
    Indicates the official name assigned to a particular campus.
  • B. otherMainCampus
    Indicates that an institution has an additional primary campus distinct from its main campus.
  • C. hasMainCampus
    Indicates that an educational institution is primarily based at or chiefly associated with a particular campus location.
  • D. hostsCampusOf
    Indicates that one entity serves as the physical location or site where another entity’s campus is situated or maintained.
  • E. cityCampusServes
    Indicates that a city campus provides services, resources, or support to a particular population, area, or institution.
  • F. None of above.

Provenance (6 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_69ab4c41e8c08190a9e8f5249cc12610 completed March 6, 2026, 9:50 p.m.
NER Named-entity recognition batch_69abdf62308081908a65decdd5d6f918 completed March 7, 2026, 8:18 a.m.
NED1 Entity disambiguation (via context triple) batch_69b01d8d0eec8190b0b29407264fb2bd completed March 10, 2026, 1:33 p.m.
NEDg Description generation batch_69b020869d7c81909d9a00cc43f0ed7d completed March 10, 2026, 1:45 p.m.
NED2 Entity disambiguation (via description) batch_69b02122270c8190a063f09acefcbb18 completed March 10, 2026, 1:48 p.m.
PD Predicate disambiguation batch_69abdd10aef88190b750aae07e7df4dc completed March 7, 2026, 8:08 a.m.
Created at: March 6, 2026, 10:02 p.m.