Triple
T491353
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Medford, Massachusetts |
E9996
|
entity |
| Predicate | isHomeOf |
P2591
|
FINISHED |
| Object | Tufts University |
E21
|
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: Tufts University | Statement: [Medford, Massachusetts, isHomeOf, Tufts University]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tufts University Context triple: [Medford, Massachusetts, isHomeOf, Tufts University]
-
A.
Tufts College
chosen
Tufts College is a private research university in Medford and Somerville, Massachusetts, known for its strong programs in the liberal arts, sciences, and international relations.
-
B.
Boston University
Boston University is a major private research university in Boston known for its comprehensive academic programs and significant contributions to scholarship and innovation.
-
C.
Northeastern University
Northeastern University is a private research university in Boston known for its cooperative education (co-op) programs that integrate classroom study with professional experience.
-
D.
University of Massachusetts Boston
The University of Massachusetts Boston is a public research university located on the waterfront in Boston, known for its diverse student body and strong programs in liberal arts, sciences, and professional studies.
-
E.
Harvard University
Harvard University is a prestigious private Ivy League research university in Cambridge, Massachusetts, renowned for its academic excellence, influential alumni, and historic leadership in higher education.
- 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_69a2e802e2908190ab17c9479e0b6412 |
completed | Feb. 28, 2026, 1:05 p.m. |
| NER | Named-entity recognition | batch_69a2f0f959b481908f9f28fb96695924 |
completed | Feb. 28, 2026, 1:43 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac6ef6be388190b4a8da5795a19aaf |
completed | March 7, 2026, 6:31 p.m. |
Created at: Feb. 28, 2026, 1:12 p.m.