Triple
T1642719
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | MBTA bus route 111 |
E35508
|
entity |
| Predicate | via |
P5680
|
FINISHED |
| Object |
Hawthorne Street
Hawthorne Street is a roadway in the Greater Boston area that serves as part of the route for the MBTA’s 111 bus line.
|
E359466
|
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: Hawthorne Street | Statement: [MBTA bus route 111, via, Hawthorne Street]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hawthorne Street Context triple: [MBTA bus route 111, via, Hawthorne Street]
-
A.
Nevins Street
Nevins Street is a New York City Subway station in Downtown Brooklyn that serves as a key stop on the IRT Eastern Parkway Line.
-
B.
Harrison Street
Harrison Street is a major thoroughfare in Oakland, California, running through areas including the historic Chinatown neighborhood.
-
C.
Quincy Street
Quincy Street is a notable street in Cambridge, Massachusetts, that runs through Harvard University's campus and is lined with several important academic and cultural 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.
Hayes Street
Hayes Street is a notable thoroughfare in San Francisco, California, known for running through several central neighborhoods and bordering the historic Alamo Square 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: Hawthorne Street Triple: [MBTA bus route 111, via, Hawthorne Street]
Generated description
Hawthorne Street is a roadway in the Greater Boston area that serves as part of the route for the MBTA’s 111 bus line.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Hawthorne Street Target entity description: Hawthorne Street is a roadway in the Greater Boston area that serves as part of the route for the MBTA’s 111 bus line.
-
A.
Nevins Street
Nevins Street is a New York City Subway station in Downtown Brooklyn that serves as a key stop on the IRT Eastern Parkway Line.
-
B.
Harrison Street
Harrison Street is a major thoroughfare in Oakland, California, running through areas including the historic Chinatown neighborhood.
-
C.
Quincy Street
Quincy Street is a notable street in Cambridge, Massachusetts, that runs through Harvard University's campus and is lined with several important academic and cultural 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.
Hayes Street
Hayes Street is a notable thoroughfare in San Francisco, California, known for running through several central neighborhoods and bordering the historic Alamo Square 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_69a88604618c81908b41f6429c431eb6 |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69a90a3f4d8c8190aa0a44d1c9b1a7f0 |
completed | March 5, 2026, 4:44 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b36067f47881908de481e1350bcaff |
completed | March 13, 2026, 12:55 a.m. |
| NEDg | Description generation | batch_69b3614702348190bd35c37d2059312f |
completed | March 13, 2026, 12:58 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b362451b848190a2fe80a17ab8f9c3 |
completed | March 13, 2026, 1:03 a.m. |
Created at: March 4, 2026, 7:28 p.m.