Triple
T13863737
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Somerville City Hall |
E333265
|
entity |
| Predicate | occupant |
P75
|
FINISHED |
| Object | Office of the Mayor of Somerville |
E454676
|
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: Office of the Mayor of Somerville | Statement: [Somerville City Hall, occupant, Office of the Mayor of Somerville]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Office of the Mayor of Somerville Context triple: [Somerville City Hall, occupant, Office of the Mayor of Somerville]
-
A.
Office of the Mayor of Boston
The Office of the Mayor of Boston is the executive branch leadership of the city government, responsible for overseeing municipal operations, implementing policies, and representing Boston’s interests.
-
B.
Somerville Police Department
The Somerville Police Department is the municipal law enforcement agency responsible for public safety and crime prevention in Somerville, New Jersey.
-
C.
Mayor of Somerville, Massachusetts
chosen
The Mayor of Somerville, Massachusetts is the chief executive of the city’s government, responsible for overseeing municipal operations, implementing local policies, and representing the community’s interests.
-
D.
Government of the City of Boston
The Government of the City of Boston is the municipal authority responsible for administering public services, enforcing local laws, and managing city departments and agencies within Boston, Massachusetts.
-
E.
Mayor's Office of Operations
The Mayor's Office of Operations is a New York City mayoral agency responsible for monitoring, coordinating, and improving the performance and efficiency of city government services and initiatives.
- 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_69d81c5ced9c8190b0e9bcc6effe5959 |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de05c30d9c81908217d41a3b4aaf85 |
completed | April 14, 2026, 9:15 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f7c10113288190b799126d934df92a |
completed | May 3, 2026, 9:41 p.m. |
Created at: April 9, 2026, 10:14 p.m.