Triple
T12047703
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chatham, Virginia |
E286826
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Pittsylvania County Courthouse
Pittsylvania County Courthouse is a historic judicial building and prominent architectural landmark serving Pittsylvania County in Chatham, Virginia.
|
E961936
|
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: Pittsylvania County Courthouse | Statement: [Chatham, Virginia, hasLandmark, Pittsylvania County Courthouse]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pittsylvania County Courthouse Context triple: [Chatham, Virginia, hasLandmark, Pittsylvania County Courthouse]
-
A.
Nelson County Courthouse
Nelson County Courthouse is the historic judicial and administrative center serving Nelson County in Lovingston, Virginia.
-
B.
Richmond County Courthouse
The Richmond County Courthouse is a prominent judicial building on Staten Island that serves as the main courthouse for Richmond County, New York City.
-
C.
Rowan County Courthouse
The Rowan County Courthouse is the primary judicial and administrative building serving Rowan County, typically housing its main courtrooms and county government offices.
-
D.
Page County Courthouse
The Page County Courthouse is a historic county government and judicial building serving as the administrative and legal center of Page County, Iowa.
-
E.
Randolph County Courthouse
The Randolph County Courthouse is a historic county courthouse and landmark building located in Cuthbert, Georgia.
- 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: Pittsylvania County Courthouse Triple: [Chatham, Virginia, hasLandmark, Pittsylvania County Courthouse]
Generated description
Pittsylvania County Courthouse is a historic judicial building and prominent architectural landmark serving Pittsylvania County in Chatham, Virginia.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Pittsylvania County Courthouse Target entity description: Pittsylvania County Courthouse is a historic judicial building and prominent architectural landmark serving Pittsylvania County in Chatham, Virginia.
-
A.
Nelson County Courthouse
Nelson County Courthouse is the historic judicial and administrative center serving Nelson County in Lovingston, Virginia.
-
B.
Richmond County Courthouse
The Richmond County Courthouse is a prominent judicial building on Staten Island that serves as the main courthouse for Richmond County, New York City.
-
C.
Rowan County Courthouse
The Rowan County Courthouse is the primary judicial and administrative building serving Rowan County, typically housing its main courtrooms and county government offices.
-
D.
Page County Courthouse
The Page County Courthouse is a historic county government and judicial building serving as the administrative and legal center of Page County, Iowa.
-
E.
Randolph County Courthouse
The Randolph County Courthouse is a historic county courthouse and landmark building located in Cuthbert, Georgia.
- 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_69d6ab4780948190bdb9f7620c2ac27e |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d904211b588190bfc7603e5b33dcb7 |
completed | April 10, 2026, 2:07 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f49dc459308190bc88cb550e1d5b86 |
completed | May 1, 2026, 12:34 p.m. |
| NEDg | Description generation | batch_69f53d95d4fc8190b5f4e460646bec2a |
completed | May 1, 2026, 11:56 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f564d2b4348190abf2d09ae00aea37 |
completed | May 2, 2026, 2:43 a.m. |
Created at: April 8, 2026, 9:47 p.m.