Triple
T7155670
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Maseeh Hall vicinity (western riverfront segment) |
E166804
|
entity |
| Predicate | nearbyFacility |
P350
|
FINISHED |
| Object | MIT west campus athletic and recreational areas |
E27073
|
NE FINISHED |
How this triple was built (2 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: MIT west campus athletic and recreational areas | Statement: [Maseeh Hall vicinity (western riverfront segment), nearbyFacility, MIT west campus athletic and recreational areas]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: MIT west campus athletic and recreational areas Context triple: [Maseeh Hall vicinity (western riverfront segment), nearbyFacility, MIT west campus athletic and recreational areas]
-
A.
MIT East Campus
MIT East Campus is a residential area of the Massachusetts Institute of Technology known for its student dormitories, tight-knit community, and distinctive hacker culture.
-
B.
MIT West Campus
chosen
MIT West Campus is the western portion of the Massachusetts Institute of Technology’s main campus in Cambridge, Massachusetts, encompassing a mix of academic, athletic, and residential facilities.
-
C.
MIT Student Center
The MIT Student Center is a central hub on the MIT campus that houses dining options, student organization offices, study and event spaces, and various student services.
-
D.
MIT athletic fields
The MIT athletic fields are outdoor sports facilities on the Massachusetts Institute of Technology campus used for varsity, club, and recreational athletic activities.
-
E.
MIT Cambridge campus
The MIT Cambridge campus is the main urban university grounds of the Massachusetts Institute of Technology, located along the Charles River in Cambridge, Massachusetts, and known for its cutting-edge research facilities and distinctive modernist architecture.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69c68887a5cc8190bec0ea96227164f7 |
completed | March 27, 2026, 1:39 p.m. |
| NER | Named-entity recognition | batch_69c6e80dafdc8190b24863b83f084d12 |
completed | March 27, 2026, 8:26 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7adb530388190b68fa05418d3e184 |
completed | March 28, 2026, 10:30 a.m. |
Created at: March 27, 2026, 2:47 p.m.