Triple
T2328526
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lefty Grove |
E48347
|
entity |
| Predicate | placeOfBirth |
P1
|
FINISHED |
| Object |
Lonaconing, Maryland, United States
Lonaconing is a small historic town in Allegany County, western Maryland, known as the birthplace of Hall of Fame baseball pitcher Lefty Grove and for its coal-mining and glassmaking heritage.
|
E255221
|
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: Lonaconing, Maryland, United States | Statement: [Lefty Grove, placeOfBirth, Lonaconing, Maryland, United States]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lonaconing, Maryland, United States Context triple: [Lefty Grove, placeOfBirth, Lonaconing, Maryland, United States]
-
A.
Terra Rubra, Maryland
Terra Rubra, Maryland is a historic estate in Frederick County best known as the birthplace of Francis Scott Key, author of the U.S. national anthem.
-
B.
Potomac, Maryland, United States
Potomac, Maryland, United States is an affluent suburban community near Washington, D.C., known for its large estates, high-income residents, and highly ranked public schools.
-
C.
Savage, Maryland
Savage, Maryland is an unincorporated historic mill town in central Maryland known for the 19th-century Savage Mill complex and its location between Washington, D.C. and Baltimore.
-
D.
Accokeek, Maryland
Accokeek, Maryland is a suburban community in southern Prince George’s County known for its scenic Potomac River shoreline and proximity to Washington, D.C.
-
E.
Indian Head, Maryland
Indian Head, Maryland is a small town in Charles County known for its naval support facility and location along the Potomac River.
- 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: Lonaconing, Maryland, United States Triple: [Lefty Grove, placeOfBirth, Lonaconing, Maryland, United States]
Generated description
Lonaconing is a small historic town in Allegany County, western Maryland, known as the birthplace of Hall of Fame baseball pitcher Lefty Grove and for its coal-mining and glassmaking heritage.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lonaconing, Maryland, United States Target entity description: Lonaconing is a small historic town in Allegany County, western Maryland, known as the birthplace of Hall of Fame baseball pitcher Lefty Grove and for its coal-mining and glassmaking heritage.
-
A.
Terra Rubra, Maryland
Terra Rubra, Maryland is a historic estate in Frederick County best known as the birthplace of Francis Scott Key, author of the U.S. national anthem.
-
B.
Potomac, Maryland, United States
Potomac, Maryland, United States is an affluent suburban community near Washington, D.C., known for its large estates, high-income residents, and highly ranked public schools.
-
C.
Savage, Maryland
Savage, Maryland is an unincorporated historic mill town in central Maryland known for the 19th-century Savage Mill complex and its location between Washington, D.C. and Baltimore.
-
D.
Accokeek, Maryland
Accokeek, Maryland is a suburban community in southern Prince George’s County known for its scenic Potomac River shoreline and proximity to Washington, D.C.
-
E.
Indian Head, Maryland
Indian Head, Maryland is a small town in Charles County known for its naval support facility and location along the Potomac River.
- 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_69a88aa308a88190b0b86c011fda7fce |
completed | March 4, 2026, 7:40 p.m. |
| NER | Named-entity recognition | batch_69abc665c6548190af90d70475b4519b |
completed | March 7, 2026, 6:32 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae897243c48190a18b0e02ad664ead |
completed | March 9, 2026, 8:48 a.m. |
| NEDg | Description generation | batch_69ae8ace309c8190b57426d1449de723 |
completed | March 9, 2026, 8:54 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ae8b56d8548190aa6a99f3f7d99c3e |
completed | March 9, 2026, 8:56 a.m. |
Created at: March 4, 2026, 7:50 p.m.