Triple
T3265489
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chesterfield County, Virginia |
E68515
|
entity |
| Predicate | hasHistoricSite |
P1098
|
FINISHED |
| Object |
Magnolia Grange
Magnolia Grange is a historic Federal-style plantation house and museum in Chesterfield County, Virginia, known for its early 19th-century architecture and period furnishings.
|
E341757
|
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: Magnolia Grange | Statement: [Chesterfield County, Virginia, hasHistoricSite, Magnolia Grange]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Magnolia Grange Context triple: [Chesterfield County, Virginia, hasHistoricSite, Magnolia Grange]
-
A.
Grace Hall
Grace Hall was an American opera singer, music teacher, and the mother of writer Ernest Hemingway.
-
B.
Stately Oaks Plantation
Stately Oaks Plantation is a historic antebellum home and museum in Jonesboro, Georgia, known for its Greek Revival architecture and ties to the Old South.
-
C.
Belle Mont Mansion
Belle Mont Mansion is a historic early 19th-century Federal-style plantation house located in Alabama, noted for its distinctive architecture and preservation.
-
D.
Orange Hall
Orange Hall is a notable interior space within the Dutch royal residence Huis ten Bosch Palace, often used for official or ceremonial functions.
-
E.
Grant-Humphreys Mansion
Grant-Humphreys Mansion is a historic Beaux-Arts mansion in Denver, Colorado, known for its association with prominent political figures and its use as an event and cultural venue.
- 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: Magnolia Grange Triple: [Chesterfield County, Virginia, hasHistoricSite, Magnolia Grange]
Generated description
Magnolia Grange is a historic Federal-style plantation house and museum in Chesterfield County, Virginia, known for its early 19th-century architecture and period furnishings.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Magnolia Grange Target entity description: Magnolia Grange is a historic Federal-style plantation house and museum in Chesterfield County, Virginia, known for its early 19th-century architecture and period furnishings.
-
A.
Grace Hall
Grace Hall was an American opera singer, music teacher, and the mother of writer Ernest Hemingway.
-
B.
Stately Oaks Plantation
Stately Oaks Plantation is a historic antebellum home and museum in Jonesboro, Georgia, known for its Greek Revival architecture and ties to the Old South.
-
C.
Belle Mont Mansion
Belle Mont Mansion is a historic early 19th-century Federal-style plantation house located in Alabama, noted for its distinctive architecture and preservation.
-
D.
Orange Hall
Orange Hall is a notable interior space within the Dutch royal residence Huis ten Bosch Palace, often used for official or ceremonial functions.
-
E.
Grant-Humphreys Mansion
Grant-Humphreys Mansion is a historic Beaux-Arts mansion in Denver, Colorado, known for its association with prominent political figures and its use as an event and cultural venue.
- 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_69ad8590444081909e8107a8aeef3a23 |
completed | March 8, 2026, 2:20 p.m. |
| NER | Named-entity recognition | batch_69adafcc99908190897230b4b71e2ea8 |
completed | March 8, 2026, 5:20 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b28eed68c08190994376bfbfeae949 |
completed | March 12, 2026, 10:01 a.m. |
| NEDg | Description generation | batch_69b2900805d08190afbda5ee5e984b71 |
completed | March 12, 2026, 10:06 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b2ac4c52d48190a87b1e535c2e8a37 |
completed | March 12, 2026, 12:06 p.m. |
Created at: March 8, 2026, 3:09 p.m.