Triple
T1884178
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | North Branch Potomac River |
E39922
|
entity |
| Predicate | flowsThrough |
P225
|
FINISHED |
| Object |
Bloomington, Maryland
Bloomington, Maryland is a small unincorporated community in Garrett County known for its location along the North Branch of the Potomac River and its historical ties to coal mining and rail transport.
|
E401666
|
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: Bloomington, Maryland | Statement: [North Branch Potomac River, flowsThrough, Bloomington, Maryland]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bloomington, Maryland Context triple: [North Branch Potomac River, flowsThrough, Bloomington, Maryland]
-
A.
Urbana, Maryland
Urbana, Maryland is a rapidly growing suburban community in Frederick County known for its planned neighborhoods, schools, and proximity to the I-270 technology corridor.
-
B.
Middletown, Maryland
Middletown, Maryland is a small historic town in western Maryland known for its scenic Middletown Valley setting and role in Civil War-era events.
-
C.
Pasadena, Maryland
Pasadena, Maryland is a suburban community in the Baltimore–Washington metropolitan area known for its residential neighborhoods and access to Chesapeake Bay waterways.
-
D.
Clarksville, Maryland
Clarksville, Maryland is an affluent unincorporated community and suburb of the Baltimore–Washington metropolitan area known for its high-ranking schools and residential neighborhoods.
-
E.
Bowie, Maryland
Bowie, Maryland is a suburban city in the Washington, D.C. metropolitan area known for its planned communities, parks, and family-oriented residential character.
- 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: Bloomington, Maryland Triple: [North Branch Potomac River, flowsThrough, Bloomington, Maryland]
Generated description
Bloomington, Maryland is a small unincorporated community in Garrett County known for its location along the North Branch of the Potomac River and its historical ties to coal mining and rail transport.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Bloomington, Maryland Target entity description: Bloomington, Maryland is a small unincorporated community in Garrett County known for its location along the North Branch of the Potomac River and its historical ties to coal mining and rail transport.
-
A.
Urbana, Maryland
Urbana, Maryland is a rapidly growing suburban community in Frederick County known for its planned neighborhoods, schools, and proximity to the I-270 technology corridor.
-
B.
Middletown, Maryland
Middletown, Maryland is a small historic town in western Maryland known for its scenic Middletown Valley setting and role in Civil War-era events.
-
C.
Pasadena, Maryland
Pasadena, Maryland is a suburban community in the Baltimore–Washington metropolitan area known for its residential neighborhoods and access to Chesapeake Bay waterways.
-
D.
Clarksville, Maryland
Clarksville, Maryland is an affluent unincorporated community and suburb of the Baltimore–Washington metropolitan area known for its high-ranking schools and residential neighborhoods.
-
E.
Bowie, Maryland
Bowie, Maryland is a suburban city in the Washington, D.C. metropolitan area known for its planned communities, parks, and family-oriented residential character.
- 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_69a88633e4fc8190b7eb40463e048ec5 |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69abb11d3cd48190bbd3ef2cf62e0dff |
completed | March 7, 2026, 5:01 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5334e25ec819090bdefaef44e849b |
completed | March 14, 2026, 10:07 a.m. |
| NEDg | Description generation | batch_69b5345b408c8190a68c530edd1efb1f |
completed | March 14, 2026, 10:11 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b5351fe4d081909c606f2ced0efbdc |
completed | March 14, 2026, 10:14 a.m. |
Created at: March 4, 2026, 7:34 p.m.