Triple
T3422583
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Old Saybrook, Connecticut |
E72146
|
entity |
| Predicate | hasHistoricDistrict |
P295
|
FINISHED |
| Object |
Old Saybrook South Green Historic District
Old Saybrook South Green Historic District is a historic area in Old Saybrook, Connecticut, known for its well-preserved 18th- and 19th-century architecture surrounding a traditional New England town green.
|
E357128
|
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: Old Saybrook South Green Historic District | Statement: [Old Saybrook, Connecticut, hasHistoricDistrict, Old Saybrook South Green Historic District]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Old Saybrook South Green Historic District Context triple: [Old Saybrook, Connecticut, hasHistoricDistrict, Old Saybrook South Green Historic District]
-
A.
Woodbury Historic District
Woodbury Historic District is a designated historic area in the city of Woodbury known for its preserved 18th- and 19th-century architecture and its role in the early development of southern New Jersey.
-
B.
Litchfield Historic District
Litchfield Historic District is a well-preserved area in Litchfield, Connecticut, known for its colonial-era architecture, early American town layout, and significance in the political and cultural history of New England.
-
C.
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.
-
D.
Aspetuck Historic District
Aspetuck Historic District is a nationally recognized historic area known for its well-preserved 18th- and 19th-century rural architecture and landscapes in Easton, Connecticut.
-
E.
Norwalk Downtown Historic District
Norwalk Downtown Historic District is a preserved central business area in Norwalk, Ohio, known for its concentration of historic 19th- and early 20th-century architecture and its role as the city's commercial and civic core.
- 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: Old Saybrook South Green Historic District Triple: [Old Saybrook, Connecticut, hasHistoricDistrict, Old Saybrook South Green Historic District]
Generated description
Old Saybrook South Green Historic District is a historic area in Old Saybrook, Connecticut, known for its well-preserved 18th- and 19th-century architecture surrounding a traditional New England town green.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Old Saybrook South Green Historic District Target entity description: Old Saybrook South Green Historic District is a historic area in Old Saybrook, Connecticut, known for its well-preserved 18th- and 19th-century architecture surrounding a traditional New England town green.
-
A.
Woodbury Historic District
Woodbury Historic District is a designated historic area in the city of Woodbury known for its preserved 18th- and 19th-century architecture and its role in the early development of southern New Jersey.
-
B.
Litchfield Historic District
Litchfield Historic District is a well-preserved area in Litchfield, Connecticut, known for its colonial-era architecture, early American town layout, and significance in the political and cultural history of New England.
-
C.
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.
-
D.
Aspetuck Historic District
Aspetuck Historic District is a nationally recognized historic area known for its well-preserved 18th- and 19th-century rural architecture and landscapes in Easton, Connecticut.
-
E.
Norwalk Downtown Historic District
Norwalk Downtown Historic District is a preserved central business area in Norwalk, Ohio, known for its concentration of historic 19th- and early 20th-century architecture and its role as the city's commercial and civic core.
- 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_69ad85ad38e48190b7660c5118a35289 |
completed | March 8, 2026, 2:20 p.m. |
| NER | Named-entity recognition | batch_69adb95223e081908b2954769d2f46c8 |
completed | March 8, 2026, 6 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b35472881c8190baf90b91daa924ec |
completed | March 13, 2026, 12:04 a.m. |
| NEDg | Description generation | batch_69b35585fbd08190966c1263c165daa9 |
completed | March 13, 2026, 12:08 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b3567042ac8190aacf4e30da1aa816 |
completed | March 13, 2026, 12:12 a.m. |
Created at: March 8, 2026, 3:15 p.m.