Triple
T15420937
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Grove Street, Newton, Massachusetts |
E369372
|
entity |
| Predicate | maintainedBy |
P86
|
FINISHED |
| Object |
City of Newton Department of Public Works
The City of Newton Department of Public Works is the municipal agency responsible for maintaining Newton, Massachusetts’ public infrastructure, including streets, sidewalks, and related city services.
|
E1156867
|
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: City of Newton Department of Public Works | Statement: [Grove Street, Newton, Massachusetts, maintainedBy, City of Newton Department of Public Works]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: City of Newton Department of Public Works Context triple: [Grove Street, Newton, Massachusetts, maintainedBy, City of Newton Department of Public Works]
-
A.
Newton Parks and Recreation Department
Newton Parks and Recreation Department is the municipal agency responsible for managing and maintaining the city of Newton, Massachusetts’s public parks, recreational facilities, and community programming.
-
B.
Medford Department of Public Works
The Medford Department of Public Works is the municipal agency responsible for maintaining and managing the city’s infrastructure and public services in Medford.
-
C.
City of Burlington public works department
The City of Burlington public works department is the municipal agency responsible for maintaining Burlington, Iowa’s infrastructure, public spaces, and key historic sites.
-
D.
Suffolk County Department of Public Works
The Suffolk County Department of Public Works is a local government agency responsible for managing and maintaining Suffolk County’s public infrastructure, facilities, and transportation systems, including airports.
-
E.
Colton Public Works Department
The Colton Public Works Department is the municipal agency responsible for maintaining and operating the City of Colton’s infrastructure and essential public services.
- 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: City of Newton Department of Public Works Triple: [Grove Street, Newton, Massachusetts, maintainedBy, City of Newton Department of Public Works]
Generated description
The City of Newton Department of Public Works is the municipal agency responsible for maintaining Newton, Massachusetts’ public infrastructure, including streets, sidewalks, and related city services.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: City of Newton Department of Public Works Target entity description: The City of Newton Department of Public Works is the municipal agency responsible for maintaining Newton, Massachusetts’ public infrastructure, including streets, sidewalks, and related city services.
-
A.
Newton Parks and Recreation Department
Newton Parks and Recreation Department is the municipal agency responsible for managing and maintaining the city of Newton, Massachusetts’s public parks, recreational facilities, and community programming.
-
B.
Medford Department of Public Works
The Medford Department of Public Works is the municipal agency responsible for maintaining and managing the city’s infrastructure and public services in Medford.
-
C.
City of Burlington public works department
The City of Burlington public works department is the municipal agency responsible for maintaining Burlington, Iowa’s infrastructure, public spaces, and key historic sites.
-
D.
Suffolk County Department of Public Works
The Suffolk County Department of Public Works is a local government agency responsible for managing and maintaining Suffolk County’s public infrastructure, facilities, and transportation systems, including airports.
-
E.
Colton Public Works Department
The Colton Public Works Department is the municipal agency responsible for maintaining and operating the City of Colton’s infrastructure and essential public services.
- 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_69d85a1849f48190bf898068b2806fae |
completed | April 10, 2026, 2:02 a.m. |
| NER | Named-entity recognition | batch_69e03ebe7b1081908e6b9e6e128a8d5d |
completed | April 16, 2026, 1:43 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff1a7adb848190836fb972bc8744f1 |
completed | May 9, 2026, 11:28 a.m. |
| NEDg | Description generation | batch_69ff1bc3aa2c8190b61d21fa78682ea1 |
completed | May 9, 2026, 11:34 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ff1cbccab48190b9e19b5a09324d8c |
completed | May 9, 2026, 11:38 a.m. |
Created at: April 10, 2026, 3:20 a.m.