Triple
T2856294
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Facebook (Meta) headquarters |
E63207
|
entity |
| Predicate | buildingArchitectFor |
P7503
|
FINISHED |
| Object | MPK20 |
E305000
|
NE FINISHED |
How this triple was built (3 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: MPK20 | Statement: [Facebook (Meta) headquarters, buildingArchitectFor, MPK20]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: MPK20 Context triple: [Facebook (Meta) headquarters, buildingArchitectFor, MPK20]
-
A.
MPK20
chosen
MPK20 is a major office building on Meta’s Menlo Park campus, known for its expansive, park-like rooftop and open-plan workspace designed to house thousands of employees.
-
B.
MPK22
MPK22 is a major office building within Meta's Menlo Park headquarters campus, known for housing a significant portion of the company's workforce and operations.
-
C.
MPK21
MPK21 is a major office building on Meta’s Menlo Park campus, known for its expansive, park-like rooftop and open-plan workspace designed to foster collaboration.
-
D.
MK 2
MK 2 is the small natural satellite orbiting the distant dwarf planet Makemake in the Kuiper Belt.
-
E.
MK
MK is the commonly used abbreviation for Umkhonto we Sizwe, the former armed wing of South Africa’s African National Congress during the anti-apartheid struggle.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: buildingArchitectFor Context triple: [Facebook (Meta) headquarters, buildingArchitectFor, MPK20]
-
A.
architecturalPlanner
Indicates a relationship where an entity is responsible for designing, organizing, or planning the architectural structure or layout of another entity.
-
B.
architecturalProject
Indicates that one entity is an architectural project associated with, created by, or undertaken for another entity.
-
C.
buildingComplex
Indicates a relationship where multiple buildings are grouped and function together as a single integrated complex.
-
D.
coArchitectOf
Indicates a relationship where two or more entities jointly serve as architects of the same project, design, or structure.
-
E.
architecturalWork
chosen
Indicates that one entity is an architectural creation (such as a building or structure) designed or realized by another entity.
- F. None of above.
Provenance (4 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_69b055e0c8088190a0fa67c9c14fc29b |
completed | March 10, 2026, 5:33 p.m. |
| PD | Predicate disambiguation | batch_69abdd10aef88190b750aae07e7df4dc |
completed | March 7, 2026, 8:08 a.m. |
Created at: March 6, 2026, 10:02 p.m.