Triple

T15951177
Position Surface form Disambiguated ID Type / Status
Subject B.o.B Presents: The Adventures of Bobby Ray E386820 entity
Predicate hasPart P35 FINISHED
Object Letters from Vietnam
"Letters from Vietnam" is a song by American rapper B.o.B featured on his debut studio album, *B.o.B Presents: The Adventures of Bobby Ray*.
E1186809 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: Letters from Vietnam | Statement: [B.o.B Presents: The Adventures of Bobby Ray, hasPart, Letters from Vietnam]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Letters from Vietnam
Context triple: [B.o.B Presents: The Adventures of Bobby Ray, hasPart, Letters from Vietnam]
  • A. Last Days in Vietnam
    Last Days in Vietnam is a 2014 documentary film that chronicles the chaotic final weeks of the Vietnam War and the dramatic evacuation of Saigon.
  • B. “The Brother in Vietnam”
    “The Brother in Vietnam” is a chapter from Maxine Hong Kingston’s book *China Men* that explores the experiences and emotional turmoil of a Chinese American soldier serving in the Vietnam War.
  • C. My Vietnam
    "My Vietnam" is an introspective pop-rock song by Pink from her 2001 album *M!ssundaztood*, reflecting on personal and familial struggles.
  • D. Why We’re in Vietnam
    "Why We’re in Vietnam" is a novella by Stephen King that follows an aging Vietnam War veteran confronting haunting memories and unresolved guilt from his combat experiences.
  • E. Captive Warriors: A Vietnam POW's Story
    Captive Warriors: A Vietnam POW's Story is a memoir by former U.S. Congressman and Air Force pilot Sam Johnson recounting his harrowing experiences and resilience as a prisoner of war in Vietnam.
  • 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: Letters from Vietnam
Triple: [B.o.B Presents: The Adventures of Bobby Ray, hasPart, Letters from Vietnam]
Generated description
"Letters from Vietnam" is a song by American rapper B.o.B featured on his debut studio album, *B.o.B Presents: The Adventures of Bobby Ray*.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Letters from Vietnam
Target entity description: "Letters from Vietnam" is a song by American rapper B.o.B featured on his debut studio album, *B.o.B Presents: The Adventures of Bobby Ray*.
  • A. Last Days in Vietnam
    Last Days in Vietnam is a 2014 documentary film that chronicles the chaotic final weeks of the Vietnam War and the dramatic evacuation of Saigon.
  • B. “The Brother in Vietnam”
    “The Brother in Vietnam” is a chapter from Maxine Hong Kingston’s book *China Men* that explores the experiences and emotional turmoil of a Chinese American soldier serving in the Vietnam War.
  • C. My Vietnam
    "My Vietnam" is an introspective pop-rock song by Pink from her 2001 album *M!ssundaztood*, reflecting on personal and familial struggles.
  • D. Why We’re in Vietnam
    "Why We’re in Vietnam" is a novella by Stephen King that follows an aging Vietnam War veteran confronting haunting memories and unresolved guilt from his combat experiences.
  • E. Captive Warriors: A Vietnam POW's Story
    Captive Warriors: A Vietnam POW's Story is a memoir by former U.S. Congressman and Air Force pilot Sam Johnson recounting his harrowing experiences and resilience as a prisoner of war in Vietnam.
  • 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_69d86da882448190a82ea962fe343b79 completed April 10, 2026, 3:25 a.m.
NER Named-entity recognition batch_69e156d59f5081909f6a81d578c4e2e8 completed April 16, 2026, 9:38 p.m.
NED1 Entity disambiguation (via context triple) batch_69ffbe78a76481909622d7a2443cba4d completed May 9, 2026, 11:08 p.m.
NEDg Description generation batch_69ffbf7f96508190a0d9ea3622e1be06 completed May 9, 2026, 11:13 p.m.
NED2 Entity disambiguation (via description) batch_69ffc00c59f881909c42320f5dcc777b completed May 9, 2026, 11:15 p.m.
Created at: April 10, 2026, 4:53 a.m.