Triple
T346659
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Meriden, Connecticut |
E6956
|
entity |
| Predicate | hasCivicBuilding |
P796
|
FINISHED |
| Object |
Meriden City Hall
Meriden City Hall is the central municipal government building for the city of Meriden, Connecticut, housing key administrative offices and public services.
|
E44772
|
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: Meriden City Hall | Statement: [Meriden, Connecticut, hasCivicBuilding, Meriden City Hall]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Meriden City Hall Context triple: [Meriden, Connecticut, hasCivicBuilding, Meriden City Hall]
-
A.
Newton City Hall
Newton City Hall is the main municipal government building and administrative center for the city of Newton, Massachusetts.
-
B.
Meriden Downtown Historic District
Meriden Downtown Historic District is a designated historic area in the central business district of Meriden, Connecticut, recognized for its concentration of architecturally and historically significant commercial and civic buildings.
-
C.
Connecticut State Capitol
The Connecticut State Capitol is a historic, gold-domed government building in Hartford that houses the state’s General Assembly and key executive offices.
-
D.
Quincy City Hall
Quincy City Hall is the historic municipal government building of Quincy, Massachusetts, serving as the center of the city's administrative and civic activities.
-
E.
Boston City Hall
Boston City Hall is a prominent example of Brutalist civic architecture in downtown Boston that houses the city’s municipal government offices and council chambers.
- 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: Meriden City Hall Triple: [Meriden, Connecticut, hasCivicBuilding, Meriden City Hall]
Generated description
Meriden City Hall is the central municipal government building for the city of Meriden, Connecticut, housing key administrative offices and public services.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Meriden City Hall Target entity description: Meriden City Hall is the central municipal government building for the city of Meriden, Connecticut, housing key administrative offices and public services.
-
A.
Newton City Hall
Newton City Hall is the main municipal government building and administrative center for the city of Newton, Massachusetts.
-
B.
Meriden Downtown Historic District
Meriden Downtown Historic District is a designated historic area in the central business district of Meriden, Connecticut, recognized for its concentration of architecturally and historically significant commercial and civic buildings.
-
C.
Connecticut State Capitol
The Connecticut State Capitol is a historic, gold-domed government building in Hartford that houses the state’s General Assembly and key executive offices.
-
D.
Quincy City Hall
Quincy City Hall is the historic municipal government building of Quincy, Massachusetts, serving as the center of the city's administrative and civic activities.
-
E.
Boston City Hall
Boston City Hall is a prominent example of Brutalist civic architecture in downtown Boston that houses the city’s municipal government offices and council chambers.
- 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_69a2e7951ba08190960e90823b5078f3 |
completed | Feb. 28, 2026, 1:03 p.m. |
| NER | Named-entity recognition | batch_69a2eb1a37c08190b1380f6bf8513a37 |
completed | Feb. 28, 2026, 1:18 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a3dd31c720819092af1eb26bd3080a |
completed | March 1, 2026, 6:31 a.m. |
| NEDg | Description generation | batch_69a3ddd2b73c8190963131ad071a38d8 |
completed | March 1, 2026, 6:33 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a3de78064081908be83c4202e3ef91 |
completed | March 1, 2026, 6:36 a.m. |
Created at: Feb. 28, 2026, 1:08 p.m.