Triple
T986254
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Centers for Medicare & Medicaid Services |
E21287
|
entity |
| Predicate | headquartersLocation |
P62
|
FINISHED |
| Object | Woodlawn, Maryland |
E51610
|
NE FINISHED |
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: Woodlawn, Maryland | Statement: [Centers for Medicare & Medicaid Services, headquartersLocation, Woodlawn, Maryland]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Woodlawn, Maryland Context triple: [Centers for Medicare & Medicaid Services, headquartersLocation, Woodlawn, Maryland]
-
A.
Woodlawn, Maryland
chosen
Woodlawn, Maryland is an unincorporated community in Baltimore County best known as the site of the Social Security Administration’s national headquarters.
-
B.
Germantown, Maryland
Germantown, Maryland is a major suburban community in the Washington, D.C. metropolitan area known for its rapid growth, diverse population, and extensive residential and commercial development.
-
C.
Fort Washington, Maryland
Fort Washington, Maryland is a suburban community in the Washington, D.C. metropolitan area known for its historic fort, residential neighborhoods, and location along the Potomac River.
-
D.
Glenarden, Maryland
Glenarden, Maryland is a small incorporated city in the Washington, D.C. metropolitan area known as a predominantly African American suburban community.
-
E.
Kensington, Maryland
Kensington, Maryland is a small suburban town in Montgomery County just north of Washington, D.C., known for its historic district, tree-lined streets, and community-oriented character.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69a493c383dc8190a03257f22d4b4183 |
completed | March 1, 2026, 7:30 p.m. |
| NER | Named-entity recognition | batch_69a4b496b7308190a9c201244330b784 |
completed | March 1, 2026, 9:50 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b108adf62c81909d6c13b33b2a1145 |
completed | March 11, 2026, 6:16 a.m. |
Created at: March 1, 2026, 7:41 p.m.