Triple
T21671841
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Garry Shider |
E534867
|
entity |
| Predicate | deathPlace |
P21
|
FINISHED |
| Object | Greater Upper Marlboro, Maryland, United States |
—
|
NE NERFINISHED |
How this triple was built (2 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: Greater Upper Marlboro, Maryland, United States | Statement: [Garry Shider, deathPlace, Greater Upper Marlboro, Maryland, United States]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Greater Upper Marlboro, Maryland, United States Context triple: [Garry Shider, deathPlace, Greater Upper Marlboro, Maryland, United States]
-
A.
Upper Marlboro, Maryland
chosen
Upper Marlboro, Maryland is a small historic town in the Washington, D.C. metropolitan area that serves as the administrative and judicial center of Prince George’s County.
-
B.
Marlow Heights, Maryland
Marlow Heights, Maryland is a suburban community in Prince George's County, just outside Washington, D.C., known for its residential neighborhoods and proximity to major urban centers.
-
C.
Calverton, Maryland
Calverton, Maryland is a suburban community in the Washington, D.C. metropolitan area known for its residential neighborhoods and proximity to major commuter routes.
-
D.
Upper Marlboro Residential Historic District
The Upper Marlboro Residential Historic District is a historically significant neighborhood in Upper Marlboro, Maryland, known for its collection of well-preserved homes that reflect the town’s architectural and community development over time.
-
E.
Lexington Park, Maryland
Lexington Park, Maryland is a community in St. Mary’s County best known for its proximity to Naval Air Station Patuxent River and its role in U.S. naval aviation research and testing.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e0c46898008190aa618a4af55bd1ee |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69ef8a0cd7648190b9981393f0b2bee9 |
completed | April 27, 2026, 4:08 p.m. |
Created at: April 16, 2026, 6:39 p.m.