Triple
T1350064
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Stephen Decatur |
E28860
|
entity |
| Predicate | placeOfBirth |
P1
|
FINISHED |
| Object |
Sinepuxent, Maryland
Sinepuxent, Maryland was a historic coastal community on Maryland’s Eastern Shore, now largely vanished, best known as the birthplace of U.S. naval hero Stephen Decatur.
|
E357751
|
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: Sinepuxent, Maryland | Statement: [Stephen Decatur, placeOfBirth, Sinepuxent, Maryland]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sinepuxent, Maryland Context triple: [Stephen Decatur, placeOfBirth, Sinepuxent, Maryland]
-
A.
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.
-
B.
Thurmont, Maryland
Thurmont, Maryland is a small town in northern Frederick County known as a gateway to the Catoctin Mountains and nearby Catoctin Mountain Park and Cunningham Falls State Park.
-
C.
Pomfret, Maryland
Pomfret, Maryland is a small unincorporated community in southern Maryland known for its rural character and historic churches.
-
D.
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.
-
E.
Hughesville, Maryland
Hughesville, Maryland is an unincorporated community and rural crossroads village in Charles County that serves as a regional commercial and administrative center in Southern Maryland.
- 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: Sinepuxent, Maryland Triple: [Stephen Decatur, placeOfBirth, Sinepuxent, Maryland]
Generated description
Sinepuxent, Maryland was a historic coastal community on Maryland’s Eastern Shore, now largely vanished, best known as the birthplace of U.S. naval hero Stephen Decatur.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Sinepuxent, Maryland Target entity description: Sinepuxent, Maryland was a historic coastal community on Maryland’s Eastern Shore, now largely vanished, best known as the birthplace of U.S. naval hero Stephen Decatur.
-
A.
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.
-
B.
Thurmont, Maryland
Thurmont, Maryland is a small town in northern Frederick County known as a gateway to the Catoctin Mountains and nearby Catoctin Mountain Park and Cunningham Falls State Park.
-
C.
Pomfret, Maryland
Pomfret, Maryland is a small unincorporated community in southern Maryland known for its rural character and historic churches.
-
D.
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.
-
E.
Hughesville, Maryland
Hughesville, Maryland is an unincorporated community and rural crossroads village in Charles County that serves as a regional commercial and administrative center in Southern Maryland.
- 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_69a498571d248190a0ac9eb02d97097f |
completed | March 1, 2026, 7:49 p.m. |
| NER | Named-entity recognition | batch_69a4c26981d081909ca3b8d8cdf7cf2e |
completed | March 1, 2026, 10:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b35449d84c819082e1a1aefc7234c5 |
completed | March 13, 2026, 12:03 a.m. |
| NEDg | Description generation | batch_69b3583fd35481909500b9feaec9977f |
completed | March 13, 2026, 12:20 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b35949fe048190a78a7c0b303e20e6 |
completed | March 13, 2026, 12:24 a.m. |
Created at: March 1, 2026, 7:56 p.m.