Triple

T12374264
Position Surface form Disambiguated ID Type / Status
Subject The Grinder E295081 entity
Predicate character P662 FINISHED
Object Dean Sanderson Jr.
Dean Sanderson Jr. is the charismatic, melodramatic former TV lawyer played by Rob Lowe in the comedy series "The Grinder," who struggles to adapt his on-screen persona to real-life legal practice.
 E979339 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: Dean Sanderson Jr. | Statement: [The Grinder, character, Dean Sanderson Jr.]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Dean Sanderson Jr.
Context triple: [The Grinder, character, Dean Sanderson Jr.]
  • A. Willard Decker
    Willard Decker is a Starfleet officer in the Star Trek universe who serves as the commanding officer of the refitted USS Enterprise in Star Trek: The Motion Picture.
  • B. Johnny Sandlin
    Johnny Sandlin was an American record producer and engineer best known for his work with Southern rock bands such as the Allman Brothers Band.
  • C. Gordon Dean
    Gordon Dean was an American lawyer and government official best known for leading U.S. nuclear policy and weapons development as chairman of the Atomic Energy Commission in the early Cold War era.
  • D. Joseph Danneck, Jr.
    Joseph Danneck, Jr. was the husband of American actress Vivian Vance, best known for her role as Ethel Mertz on the classic television series "I Love Lucy."
  • E. Loren Dean
    Loren Dean is an American actor known for his roles in films such as "Mumford," "Enemy of the State," and "Gattaca."
  • 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: Dean Sanderson Jr.
Triple: [The Grinder, character, Dean Sanderson Jr.]
Generated description
Dean Sanderson Jr. is the charismatic, melodramatic former TV lawyer played by Rob Lowe in the comedy series "The Grinder," who struggles to adapt his on-screen persona to real-life legal practice.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Dean Sanderson Jr.
Target entity description: Dean Sanderson Jr. is the charismatic, melodramatic former TV lawyer played by Rob Lowe in the comedy series "The Grinder," who struggles to adapt his on-screen persona to real-life legal practice.
  • A. Willard Decker
    Willard Decker is a Starfleet officer in the Star Trek universe who serves as the commanding officer of the refitted USS Enterprise in Star Trek: The Motion Picture.
  • B. Johnny Sandlin
    Johnny Sandlin was an American record producer and engineer best known for his work with Southern rock bands such as the Allman Brothers Band.
  • C. Gordon Dean
    Gordon Dean was an American lawyer and government official best known for leading U.S. nuclear policy and weapons development as chairman of the Atomic Energy Commission in the early Cold War era.
  • D. Joseph Danneck, Jr.
    Joseph Danneck, Jr. was the husband of American actress Vivian Vance, best known for her role as Ethel Mertz on the classic television series "I Love Lucy."
  • E. Loren Dean
    Loren Dean is an American actor known for his roles in films such as "Mumford," "Enemy of the State," and "Gattaca."
  • 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_69d6ab6d8a4081908636601e69ddf262 completed April 8, 2026, 7:24 p.m.
NER Named-entity recognition batch_69d93fa8ca7c8190b3f8e9c2ec23e837 completed April 10, 2026, 6:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69f62ac1e82c8190abb46ca5799e6680 completed May 2, 2026, 4:48 p.m.
NEDg Description generation batch_69f62ef1cc4481909bc9fc768a9ef1f2 completed May 2, 2026, 5:05 p.m.
NED2 Entity disambiguation (via description) batch_69f62f808b1481908f529decdbfc5be6 completed May 2, 2026, 5:08 p.m.
Created at: April 8, 2026, 9:54 p.m.