Triple
T253834
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Prince George’s County, Maryland |
E5393
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object |
New Carrollton, Maryland
New Carrollton, Maryland is a suburban city in the Washington, D.C. metropolitan area known for its major transit hub, including an Amtrak, MARC, and Washington Metro station.
|
E68495
|
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: New Carrollton, Maryland | Statement: [Prince George’s County, Maryland, contains, New Carrollton, Maryland]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: New Carrollton, Maryland Context triple: [Prince George’s County, Maryland, contains, New Carrollton, Maryland]
-
A.
Hyattsville, Maryland
Hyattsville, Maryland is a small city in the Washington, D.C. metropolitan area known for its historic districts, arts scene, and diverse residential neighborhoods.
-
B.
Oxon Hill, Maryland
Oxon Hill, Maryland is a suburban community just outside Washington, D.C., known for its residential neighborhoods and proximity to major attractions like National Harbor.
-
C.
Cheverly, Maryland
Cheverly, Maryland is a small suburban town in the Washington, D.C. metropolitan area known for its residential neighborhoods and proximity to major transportation routes.
-
D.
Temple Hills, Maryland
Temple Hills, Maryland is a suburban community in the Washington, D.C. metropolitan area known for its residential neighborhoods and proximity to major transportation routes.
-
E.
Hunt Valley, Maryland
Hunt Valley, Maryland is a suburban community north of Baltimore known for its business parks, shopping centers, and role as a regional commercial hub.
- 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: New Carrollton, Maryland Triple: [Prince George’s County, Maryland, contains, New Carrollton, Maryland]
Generated description
New Carrollton, Maryland is a suburban city in the Washington, D.C. metropolitan area known for its major transit hub, including an Amtrak, MARC, and Washington Metro station.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: New Carrollton, Maryland Target entity description: New Carrollton, Maryland is a suburban city in the Washington, D.C. metropolitan area known for its major transit hub, including an Amtrak, MARC, and Washington Metro station.
-
A.
Hyattsville, Maryland
Hyattsville, Maryland is a small city in the Washington, D.C. metropolitan area known for its historic districts, arts scene, and diverse residential neighborhoods.
-
B.
Oxon Hill, Maryland
Oxon Hill, Maryland is a suburban community just outside Washington, D.C., known for its residential neighborhoods and proximity to major attractions like National Harbor.
-
C.
Cheverly, Maryland
Cheverly, Maryland is a small suburban town in the Washington, D.C. metropolitan area known for its residential neighborhoods and proximity to major transportation routes.
-
D.
Temple Hills, Maryland
Temple Hills, Maryland is a suburban community in the Washington, D.C. metropolitan area known for its residential neighborhoods and proximity to major transportation routes.
-
E.
Hunt Valley, Maryland
Hunt Valley, Maryland is a suburban community north of Baltimore known for its business parks, shopping centers, and role as a regional commercial hub.
- 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_69a2580a64ac8190ad76e34bb0715b5e |
completed | Feb. 28, 2026, 2:50 a.m. |
| NER | Named-entity recognition | batch_69a25d5331b48190b3797fece8e60e20 |
completed | Feb. 28, 2026, 3:13 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a4d03b948c8190b9b6f8e86c3249e8 |
completed | March 1, 2026, 11:48 p.m. |
| NEDg | Description generation | batch_69a4d106a1248190a06b340210767bc9 |
completed | March 1, 2026, 11:51 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a4de9182dc8190b62c2ea6d032e9bc |
completed | March 2, 2026, 12:49 a.m. |
Created at: Feb. 28, 2026, 2:55 a.m.