Triple
T17017268
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Town of Chatham (local government) |
E412854
|
entity |
| Predicate | hasExecutiveBody |
P1001
|
FINISHED |
| Object |
Chatham Select Board
The Chatham Select Board is the elected executive leadership body responsible for overseeing municipal governance and policy decisions in the Town of Chatham.
|
E1245499
|
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: Chatham Select Board | Statement: [Town of Chatham (local government), hasExecutiveBody, Chatham Select Board]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chatham Select Board Context triple: [Town of Chatham (local government), hasExecutiveBody, Chatham Select Board]
-
A.
Chatham Historical Society
The Chatham Historical Society is a local organization dedicated to preserving and interpreting the history and cultural heritage of Chatham, Massachusetts.
-
B.
Chatham Eastside
Chatham Eastside is an urban campus of Chatham University in Pittsburgh that focuses on health sciences and professional graduate programs in a modern, repurposed industrial complex.
-
C.
Dartmouth Town Council
Dartmouth Town Council is the local municipal authority responsible for representing residents and managing community services and affairs in the town of Dartmouth, England.
-
D.
Southampton Town Board
The Southampton Town Board is the elected legislative and executive body responsible for setting policy, passing local laws, and overseeing municipal operations in the Town of Southampton, New York.
-
E.
Portland Town Council
Portland Town Council is the local governing authority responsible for municipal administration and decision-making in Portland.
- 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: Chatham Select Board Triple: [Town of Chatham (local government), hasExecutiveBody, Chatham Select Board]
Generated description
The Chatham Select Board is the elected executive leadership body responsible for overseeing municipal governance and policy decisions in the Town of Chatham.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Chatham Select Board Target entity description: The Chatham Select Board is the elected executive leadership body responsible for overseeing municipal governance and policy decisions in the Town of Chatham.
-
A.
Chatham Historical Society
The Chatham Historical Society is a local organization dedicated to preserving and interpreting the history and cultural heritage of Chatham, Massachusetts.
-
B.
Chatham Eastside
Chatham Eastside is an urban campus of Chatham University in Pittsburgh that focuses on health sciences and professional graduate programs in a modern, repurposed industrial complex.
-
C.
Dartmouth Town Council
Dartmouth Town Council is the local municipal authority responsible for representing residents and managing community services and affairs in the town of Dartmouth, England.
-
D.
Southampton Town Board
The Southampton Town Board is the elected legislative and executive body responsible for setting policy, passing local laws, and overseeing municipal operations in the Town of Southampton, New York.
-
E.
Portland Town Council
Portland Town Council is the local governing authority responsible for municipal administration and decision-making in Portland.
- 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_69d886cc4170819093deddc7b8b4b6a7 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3d47fec248190bf261cac920291b1 |
completed | April 18, 2026, 6:59 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a011b4d6cb881909b64b4368fd97fa9 |
completed | May 10, 2026, 11:57 p.m. |
| NEDg | Description generation | batch_6a011bc4617081908ad2d4c0d35fe98a |
completed | May 10, 2026, 11:59 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a011c76d5b88190b5cda571231f5c7e |
completed | May 11, 2026, 12:01 a.m. |
Created at: April 10, 2026, 5:33 a.m.