Triple
T2192774
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Canton, South Dakota |
E49899
|
entity |
| Predicate | hasHistoricBuilding |
P1098
|
FINISHED |
| Object |
Lincoln County Courthouse
The Lincoln County Courthouse is a historic county government building and landmark located in Canton, South Dakota.
|
E248884
|
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: Lincoln County Courthouse | Statement: [Canton, South Dakota, hasHistoricBuilding, Lincoln County Courthouse]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lincoln County Courthouse Context triple: [Canton, South Dakota, hasHistoricBuilding, Lincoln County Courthouse]
-
A.
Cedar County Courthouse
The Cedar County Courthouse is a historic county government building and judicial center located in Tipton, Iowa.
-
B.
Harrison County Courthouse
The Harrison County Courthouse is a historic government building and judicial center located in downtown Clarksburg, West Virginia.
-
C.
Madison County Courthouse
The Madison County Courthouse is the primary judicial and administrative government building serving Madison County, Florida.
-
D.
Washington County Courthouse
The Washington County Courthouse is a historic government building in Hillsboro, Oregon, serving as the center of county judicial and administrative functions.
-
E.
Greene County Courthouse
The Greene County Courthouse is a historic government building in Greeneville, Tennessee, notable for its role as the center of county judicial and civic affairs.
- 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: Lincoln County Courthouse Triple: [Canton, South Dakota, hasHistoricBuilding, Lincoln County Courthouse]
Generated description
The Lincoln County Courthouse is a historic county government building and landmark located in Canton, South Dakota.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lincoln County Courthouse Target entity description: The Lincoln County Courthouse is a historic county government building and landmark located in Canton, South Dakota.
-
A.
Cedar County Courthouse
The Cedar County Courthouse is a historic county government building and judicial center located in Tipton, Iowa.
-
B.
Harrison County Courthouse
The Harrison County Courthouse is a historic government building and judicial center located in downtown Clarksburg, West Virginia.
-
C.
Madison County Courthouse
The Madison County Courthouse is the primary judicial and administrative government building serving Madison County, Florida.
-
D.
Washington County Courthouse
The Washington County Courthouse is a historic government building in Hillsboro, Oregon, serving as the center of county judicial and administrative functions.
-
E.
Greene County Courthouse
The Greene County Courthouse is a historic government building in Greeneville, Tennessee, notable for its role as the center of county judicial and civic affairs.
- 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_69a88aaba3c48190b351cab9b26989ff |
completed | March 4, 2026, 7:40 p.m. |
| NER | Named-entity recognition | batch_69abbf4a542881908aaaf4f0f85bc32c |
completed | March 7, 2026, 6:01 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae6af40330819094b3b9d74a63b602 |
completed | March 9, 2026, 6:38 a.m. |
| NEDg | Description generation | batch_69ae6c6bfba88190b3f2b8a081f2393e |
completed | March 9, 2026, 6:45 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ae6cbf1ae88190a35c65605470a01f |
completed | March 9, 2026, 6:46 a.m. |
Created at: March 4, 2026, 7:46 p.m.