Triple
T2905852
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | District Heights, Maryland |
E62760
|
entity |
| Predicate | borderedBy |
P224
|
FINISHED |
| Object |
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.
|
E327696
|
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: Marlow Heights, Maryland | Statement: [District Heights, Maryland, borderedBy, Marlow Heights, Maryland]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Marlow Heights, Maryland Context triple: [District Heights, Maryland, borderedBy, Marlow Heights, Maryland]
-
A.
Fairmount Heights, Maryland
Fairmount Heights, Maryland is a small historic town in Prince George’s County known as one of the first planned African American communities in the Washington, D.C. metropolitan area.
-
B.
Morningside, Maryland
Morningside, Maryland is a small suburban town in the Washington, D.C. metropolitan area known for its proximity to Joint Base Andrews.
-
C.
Montgomery Village, Maryland
Montgomery Village, Maryland is a large planned suburban community in central Montgomery County known for its residential neighborhoods, parks, and proximity to Washington, D.C.
-
D.
Hillcrest Heights, Maryland
Hillcrest 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.
-
E.
Glenarden, Maryland
Glenarden, Maryland is a small incorporated city in the Washington, D.C. metropolitan area known as a predominantly African American suburban community.
- 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: Marlow Heights, Maryland Triple: [District Heights, Maryland, borderedBy, Marlow Heights, Maryland]
Generated description
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.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Marlow Heights, Maryland Target entity description: 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.
-
A.
Fairmount Heights, Maryland
Fairmount Heights, Maryland is a small historic town in Prince George’s County known as one of the first planned African American communities in the Washington, D.C. metropolitan area.
-
B.
Morningside, Maryland
Morningside, Maryland is a small suburban town in the Washington, D.C. metropolitan area known for its proximity to Joint Base Andrews.
-
C.
Montgomery Village, Maryland
Montgomery Village, Maryland is a large planned suburban community in central Montgomery County known for its residential neighborhoods, parks, and proximity to Washington, D.C.
-
D.
Cockeysville, Maryland
Cockeysville, Maryland is a suburban community in Baltimore County known for its commercial centers, residential neighborhoods, and role as a base for major corporations.
-
E.
Hillcrest Heights, Maryland
Hillcrest 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.
- 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_69ab4c3e070c8190b78d3d2c005876dd |
completed | March 6, 2026, 9:50 p.m. |
| NER | Named-entity recognition | batch_69abe0cee7988190875665145c3cd605 |
completed | March 7, 2026, 8:24 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b2033464fc8190b0eeeae9dc7f20b6 |
completed | March 12, 2026, 12:05 a.m. |
| NEDg | Description generation | batch_69b20563abdc8190a51e1cfbcc6e0075 |
completed | March 12, 2026, 12:14 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b205f1b3c08190a63fd9494dc8aee8 |
completed | March 12, 2026, 12:16 a.m. |
Created at: March 6, 2026, 10:11 p.m.