Triple
T12038346
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Main Street, Cambridge |
E286596
|
entity |
| Predicate | hasNearbyLandmark |
P2064
|
FINISHED |
| Object | Kendall Square rooftop garden |
E8105
|
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: Kendall Square rooftop garden | Statement: [Main Street, Cambridge, hasNearbyLandmark, Kendall Square rooftop garden]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kendall Square rooftop garden Context triple: [Main Street, Cambridge, hasNearbyLandmark, Kendall Square rooftop garden]
-
A.
Kogod Courtyard
Kogod Courtyard is a large, glass-enclosed public atrium and gathering space at the Smithsonian American Art Museum and National Portrait Gallery in Washington, D.C.
-
B.
Kendall Square
chosen
Kendall Square is a major innovation district in Cambridge, Massachusetts, known for its dense concentration of technology companies, startups, and research institutions near the MIT campus.
-
C.
Harvard Medical School Quad
Harvard Medical School Quad is the central green courtyard and focal gathering space of Harvard Medical School’s campus in Boston’s Longwood Medical Area.
-
D.
Boston Public Garden
Boston Public Garden is a historic, meticulously landscaped urban park in downtown Boston known for its Victorian design, swan boats, and ornamental plantings.
-
E.
MIT Rogers Building in Boston
The MIT Rogers Building in Boston was the original main academic building of the Massachusetts Institute of Technology, housing classrooms, laboratories, and administrative offices in its early years.
- 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_69d6ab4669e48190b59246358b0383ab |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d9040a8be881908f4841145a7b4e86 |
completed | April 10, 2026, 2:07 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f49d8a9af881909e28783b0d83ed82 |
completed | May 1, 2026, 12:33 p.m. |
Created at: April 8, 2026, 9:47 p.m.