Triple
T15447720
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Brookings, South Dakota |
E370066
|
entity |
| Predicate | hasHistoricDistrict |
P295
|
FINISHED |
| Object |
Brookings Commercial Historic District
The Brookings Commercial Historic District is a preserved downtown area in Brookings, South Dakota, known for its historic late-19th- and early-20th-century commercial architecture and its role as the city’s historic business center.
|
E1157149
|
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: Brookings Commercial Historic District | Statement: [Brookings, South Dakota, hasHistoricDistrict, Brookings Commercial Historic District]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Brookings Commercial Historic District Context triple: [Brookings, South Dakota, hasHistoricDistrict, Brookings Commercial Historic District]
-
A.
Thomas Commercial Historic District
Thomas Commercial Historic District is a preserved historic downtown area in Thomas, West Virginia, known for its early 20th-century commercial architecture and role in the region’s coal-era development.
-
B.
Van Wyck Brooks Historic District
The Van Wyck Brooks Historic District is a residential neighborhood in Plainfield, New Jersey, known for its well-preserved late 19th- and early 20th-century architecture and its association with prominent local figures.
-
C.
Boulevard Historic District
The Boulevard Historic District is a residential neighborhood in Athens, Georgia, known for its well-preserved late-19th- and early-20th-century architecture and historic character.
-
D.
Winona Commercial Historic District
The Winona Commercial Historic District is a preserved area in downtown Winona, Minnesota, known for its concentration of late 19th- and early 20th-century commercial architecture that reflects the city’s historic role as a Mississippi River trade and industrial center.
-
E.
Griffin Commercial Historic District
The Griffin Commercial Historic District is a preserved downtown area in Griffin, Georgia, known for its concentration of late 19th- and early 20th-century commercial architecture that reflects the city’s historic role as a regional trade center.
- 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: Brookings Commercial Historic District Triple: [Brookings, South Dakota, hasHistoricDistrict, Brookings Commercial Historic District]
Generated description
The Brookings Commercial Historic District is a preserved downtown area in Brookings, South Dakota, known for its historic late-19th- and early-20th-century commercial architecture and its role as the city’s historic business center.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Brookings Commercial Historic District Target entity description: The Brookings Commercial Historic District is a preserved downtown area in Brookings, South Dakota, known for its historic late-19th- and early-20th-century commercial architecture and its role as the city’s historic business center.
-
A.
Thomas Commercial Historic District
Thomas Commercial Historic District is a preserved historic downtown area in Thomas, West Virginia, known for its early 20th-century commercial architecture and role in the region’s coal-era development.
-
B.
Van Wyck Brooks Historic District
The Van Wyck Brooks Historic District is a residential neighborhood in Plainfield, New Jersey, known for its well-preserved late 19th- and early 20th-century architecture and its association with prominent local figures.
-
C.
Boulevard Historic District
The Boulevard Historic District is a residential neighborhood in Athens, Georgia, known for its well-preserved late-19th- and early-20th-century architecture and historic character.
-
D.
Winona Commercial Historic District
The Winona Commercial Historic District is a preserved area in downtown Winona, Minnesota, known for its concentration of late 19th- and early 20th-century commercial architecture that reflects the city’s historic role as a Mississippi River trade and industrial center.
-
E.
Griffin Commercial Historic District
The Griffin Commercial Historic District is a preserved downtown area in Griffin, Georgia, known for its concentration of late 19th- and early 20th-century commercial architecture that reflects the city’s historic role as a regional trade center.
- 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_69d85a19180081909925012fbf4e62a3 |
completed | April 10, 2026, 2:02 a.m. |
| NER | Named-entity recognition | batch_69e03ef767b4819099f2c0919a158321 |
completed | April 16, 2026, 1:44 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff21afb6f4819094162ca842b7eb60 |
completed | May 9, 2026, 11:59 a.m. |
| NEDg | Description generation | batch_69ff22a9429081909724f248da07e24a |
completed | May 9, 2026, 12:03 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ff2339ae808190bf2d4676215399c0 |
completed | May 9, 2026, 12:06 p.m. |
Created at: April 10, 2026, 3:21 a.m.