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.