Triple
T8594567
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tufts Medical Center station |
E203510
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object |
South Cove, Boston
South Cove is a small neighborhood in Boston, Massachusetts, known for its proximity to downtown and its mix of medical, residential, and commercial facilities.
|
E745934
|
NE FINISHED |
How this triple was built (4 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: South Cove, Boston | Statement: [Tufts Medical Center station, locatedIn, South Cove, Boston]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: South Cove, Boston Context triple: [Tufts Medical Center station, locatedIn, South Cove, Boston]
-
A.
Marblehead Harbor
Marblehead Harbor is a scenic coastal harbor in Marblehead, Massachusetts, known for its historic maritime character, moored sailboats, and role as a popular boating and yachting destination.
-
B.
Boston Bay
Boston Bay is a scenic coastal area in the Parish of Portland, Jamaica, known for its surf-friendly waves and nearby jerk cuisine stalls.
-
C.
Boston Bay
Boston Bay is a large natural harbor on the east coast of South Australia's Eyre Peninsula, known for its sheltered waters and role as a key maritime and fishing area.
-
D.
Clear Water Harbor
Clear Water Harbor is the historical name of the coastal Florida city now known as Clearwater, a popular Gulf Coast tourist destination.
-
E.
Falmouth Harbor
Falmouth Harbor is a coastal harbor in Falmouth, Massachusetts, known for its recreational boating, fishing activities, and access to Vineyard Sound.
- 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: South Cove, Boston Triple: [Tufts Medical Center station, locatedIn, South Cove, Boston]
Generated description
South Cove is a small neighborhood in Boston, Massachusetts, known for its proximity to downtown and its mix of medical, residential, and commercial facilities.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: South Cove, Boston Target entity description: South Cove is a small neighborhood in Boston, Massachusetts, known for its proximity to downtown and its mix of medical, residential, and commercial facilities.
-
A.
Marblehead Harbor
Marblehead Harbor is a scenic coastal harbor in Marblehead, Massachusetts, known for its historic maritime character, moored sailboats, and role as a popular boating and yachting destination.
-
B.
Boston Bay
Boston Bay is a large natural harbor on the east coast of South Australia's Eyre Peninsula, known for its sheltered waters and role as a key maritime and fishing area.
-
C.
Boston Bay
Boston Bay is a scenic coastal area in the Parish of Portland, Jamaica, known for its surf-friendly waves and nearby jerk cuisine stalls.
-
D.
Clear Water Harbor
Clear Water Harbor is the historical name of the coastal Florida city now known as Clearwater, a popular Gulf Coast tourist destination.
-
E.
Falmouth Harbor
Falmouth Harbor is a coastal harbor in Falmouth, Massachusetts, known for its recreational boating, fishing activities, and access to Vineyard Sound.
- F. None of above. chosen
Provenance (5 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_69ca832a7f108190b4e4f5648abf4aa2 |
completed | March 30, 2026, 2:05 p.m. |
| NER | Named-entity recognition | batch_69cc46c5e8888190b721e791c449b0df |
completed | March 31, 2026, 10:12 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cea8c9fcc48190ba20c85e226ef5f3 |
completed | April 2, 2026, 5:35 p.m. |
| NEDg | Description generation | batch_69ceacba7e1881909fff41f09a188921 |
completed | April 2, 2026, 5:51 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69cead71d930819083d1acaf8459590c |
completed | April 2, 2026, 5:54 p.m. |
Created at: March 30, 2026, 6:23 p.m.