Triple
T2349250
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Causeway Street, Boston |
E47406
|
entity |
| Predicate | connectedTo |
P37
|
FINISHED |
| Object |
Nashua Street
Nashua Street is a roadway in Boston, Massachusetts, running along the Charles River near North Station and the TD Garden arena.
|
E445375
|
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: Nashua Street | Statement: [Causeway Street, Boston, connectedTo, Nashua Street]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nashua Street Context triple: [Causeway Street, Boston, connectedTo, Nashua Street]
-
A.
Warren Street
Warren Street is a major thoroughfare in Boston, Massachusetts, that functions as an important transit corridor and local commercial-residential street.
-
B.
Warren Street
Warren Street is the historic main commercial thoroughfare in Hudson, New York, known for its shops, galleries, and restaurants.
-
C.
Arlington Street
Arlington Street is a major thoroughfare in Boston’s Back Bay neighborhood, running along the eastern edge of the Boston Public Garden and lined with historic buildings.
-
D.
Dartmouth Street
Dartmouth Street is a major thoroughfare in Boston’s Back Bay neighborhood, known for bordering Copley Square and providing access to prominent cultural and architectural landmarks.
-
E.
Nutley Street
Nutley Street is a major north–south thoroughfare in Fairfax County, Virginia, serving residential neighborhoods and providing access to key routes and transit hubs in the Vienna area.
- 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: Nashua Street Triple: [Causeway Street, Boston, connectedTo, Nashua Street]
Generated description
Nashua Street is a roadway in Boston, Massachusetts, running along the Charles River near North Station and the TD Garden arena.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Nashua Street Target entity description: Nashua Street is a roadway in Boston, Massachusetts, running along the Charles River near North Station and the TD Garden arena.
-
A.
Warren Street
Warren Street is a major thoroughfare in Boston, Massachusetts, that functions as an important transit corridor and local commercial-residential street.
-
B.
Warren Street
Warren Street is the historic main commercial thoroughfare in Hudson, New York, known for its shops, galleries, and restaurants.
-
C.
Arlington Street
Arlington Street is a major thoroughfare in Boston’s Back Bay neighborhood, running along the eastern edge of the Boston Public Garden and lined with historic buildings.
-
D.
Dartmouth Street
Dartmouth Street is a major thoroughfare in Boston’s Back Bay neighborhood, known for bordering Copley Square and providing access to prominent cultural and architectural landmarks.
-
E.
Nutley Street
Nutley Street is a major north–south thoroughfare in Fairfax County, Virginia, serving residential neighborhoods and providing access to key routes and transit hubs in the Vienna area.
- 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_69a88a1b678c8190bce986922ba60ce0 |
completed | March 4, 2026, 7:38 p.m. |
| NER | Named-entity recognition | batch_69abc6cc90d08190824a90e190d1b017 |
completed | March 7, 2026, 6:33 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69badb06ddac8190a70d72b491de59c8 |
completed | March 18, 2026, 5:04 p.m. |
| NEDg | Description generation | batch_69baf4d32d048190b827d99ebeef074b |
completed | March 18, 2026, 6:54 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69baf57a7728819095b29d0dc8b3e37e |
completed | March 18, 2026, 6:56 p.m. |
Created at: March 4, 2026, 7:54 p.m.