Triple

T13672679
Position Surface form Disambiguated ID Type / Status
Subject Isaiah Rashad E327789 entity
Predicate familyName P18 FINISHED
Object McClain
McClain is the surname of American rapper Isaiah Rashad, known for his introspective Southern hip-hop style and work with Top Dawg Entertainment.
 E1052043 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: McClain | Statement: [Isaiah Rashad, familyName, McClain]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: McClain
Context triple: [Isaiah Rashad, familyName, McClain]
  • A. Maclay
    Maclay is the middle name of Robert Maclay Widney, an American judge and one of the principal founders of the University of Southern California.
  • B. Tilghman
    Tilghman is a masculine given name of English origin that has been borne by various notable American figures, including politicians and military officers.
  • C. McDowell
    McDowell is a surname of Scottish origin borne by various notable individuals, including American Civil War general Irvin McDowell.
  • D. McCauley
    McCauley is the maiden surname of Rosa Parks, the prominent American civil rights activist known for her pivotal role in the Montgomery bus boycott.
  • E. McClenny
    McClenny is a surname most notably associated with individuals such as Carr Bowers McClenny.
  • 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: McClain
Triple: [Isaiah Rashad, familyName, McClain]
Generated description
McClain is the surname of American rapper Isaiah Rashad, known for his introspective Southern hip-hop style and work with Top Dawg Entertainment.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: McClain
Target entity description: McClain is the surname of American rapper Isaiah Rashad, known for his introspective Southern hip-hop style and work with Top Dawg Entertainment.
  • A. Maclay
    Maclay is the middle name of Robert Maclay Widney, an American judge and one of the principal founders of the University of Southern California.
  • B. Tilghman
    Tilghman is a masculine given name of English origin that has been borne by various notable American figures, including politicians and military officers.
  • C. McDowell
    McDowell is a surname of Scottish origin borne by various notable individuals, including American Civil War general Irvin McDowell.
  • D. McCauley
    McCauley is the maiden surname of Rosa Parks, the prominent American civil rights activist known for her pivotal role in the Montgomery bus boycott.
  • E. McClenny
    McClenny is a surname most notably associated with individuals such as Carr Bowers McClenny.
  • 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_69d8076f1fa8819094664a59b55010df completed April 9, 2026, 8:09 p.m.
NER Named-entity recognition batch_69dbc65aab348190a6611f5765f8392d completed April 12, 2026, 4:20 p.m.
NED1 Entity disambiguation (via context triple) batch_69f78b1222648190a70f50e6e5c34593 completed May 3, 2026, 5:51 p.m.
NEDg Description generation batch_69f78c00d0dc81909ac411e048719d20 completed May 3, 2026, 5:55 p.m.
NED2 Entity disambiguation (via description) batch_69f78c5edd4c8190bf23a470f595a636 completed May 3, 2026, 5:56 p.m.
Created at: April 9, 2026, 9:53 p.m.