Triple

T2788639
Position Surface form Disambiguated ID Type / Status
Subject Bladensburg, Maryland E61872 entity
Predicate namedAfter P63 FINISHED
Object Thomas Bladen
Thomas Bladen was a colonial-era British official who served as governor of Maryland and lent his name to the town of Bladensburg.
E314979 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: Thomas Bladen | Statement: [Bladensburg, Maryland, namedAfter, Thomas Bladen]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Thomas Bladen
Context triple: [Bladensburg, Maryland, namedAfter, Thomas Bladen]
  • A. Martin Bladen
    Martin Bladen was an 18th-century British politician and colonial administrator whose influence in imperial affairs led to places such as Bladen County, North Carolina being named in his honor.
  • B. Thomas Parris
    Thomas Parris was a member of the Parris family of colonial Salem, known primarily as the brother of Elizabeth Parris, whose accusations helped spark the Salem witch trials.
  • C. John Givings
    John Givings is a mentally unstable yet piercingly perceptive character in Richard Yates’s novel "Revolutionary Road," whose blunt insights expose the hidden truths and hypocrisies of the suburban couple at the story’s center.
  • D. Henry McDaniel
    Henry McDaniel was the father of Academy Award–winning actress Hattie McDaniel, known primarily in historical records for this parental connection.
  • E. Charles Mawhood
    Charles Mawhood was a British Army officer best known for leading Crown forces against George Washington’s troops during the American Revolutionary War, particularly at the Battle of Princeton.
  • 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: Thomas Bladen
Triple: [Bladensburg, Maryland, namedAfter, Thomas Bladen]
Generated description
Thomas Bladen was a colonial-era British official who served as governor of Maryland and lent his name to the town of Bladensburg.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Thomas Bladen
Target entity description: Thomas Bladen was a colonial-era British official who served as governor of Maryland and lent his name to the town of Bladensburg.
  • A. Martin Bladen
    Martin Bladen was an 18th-century British politician and colonial administrator whose influence in imperial affairs led to places such as Bladen County, North Carolina being named in his honor.
  • B. Thomas Parris
    Thomas Parris was a member of the Parris family of colonial Salem, known primarily as the brother of Elizabeth Parris, whose accusations helped spark the Salem witch trials.
  • C. John Givings
    John Givings is a mentally unstable yet piercingly perceptive character in Richard Yates’s novel "Revolutionary Road," whose blunt insights expose the hidden truths and hypocrisies of the suburban couple at the story’s center.
  • D. Henry McDaniel
    Henry McDaniel was the father of Academy Award–winning actress Hattie McDaniel, known primarily in historical records for this parental connection.
  • E. Charles Mawhood
    Charles Mawhood was a British Army officer best known for leading Crown forces against George Washington’s troops during the American Revolutionary War, particularly at the Battle of Princeton.
  • 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_69ab4b7f51d881908768300ebd2fbdae completed March 6, 2026, 9:47 p.m.
NER Named-entity recognition batch_69abddb3d63c8190b3ab5fa363c69db8 completed March 7, 2026, 8:11 a.m.
NED1 Entity disambiguation (via context triple) batch_69b0fc4702348190bb0ca7426928ac52 completed March 11, 2026, 5:23 a.m.
NEDg Description generation batch_69b1016b00e88190be4f7a29a88fe2c3 completed March 11, 2026, 5:45 a.m.
NED2 Entity disambiguation (via description) batch_69b1028305a88190ae83d421a83440fd completed March 11, 2026, 5:49 a.m.
Created at: March 6, 2026, 9:58 p.m.