Triple

T20389940
Position Surface form Disambiguated ID Type / Status
Subject Mystery Train E498057 entity
Predicate titleOrigin P38 FINISHED
Object Elvis Presley song "Mystery Train"
Elvis Presley’s “Mystery Train” is a seminal 1955 rockabilly track, adapted from a 1953 blues song, that became one of his early signature recordings and a cornerstone of early rock and roll.
 E1428758 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: Elvis Presley song "Mystery Train" | Statement: [Mystery Train, titleOrigin, Elvis Presley song "Mystery Train"]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Elvis Presley song "Mystery Train"
Context triple: [Mystery Train, titleOrigin, Elvis Presley song "Mystery Train"]
  • A. Mystery Train
    Mystery Train is a 1989 independent film by Jim Jarmusch that interweaves three offbeat, deadpan-humorous stories set in a Memphis hotel steeped in rock-and-roll lore.
  • B. Jerry Lee Lewis's "Great Balls of Fire"
    Jerry Lee Lewis's "Great Balls of Fire" is a landmark 1957 rock and roll song renowned for its frenetic piano, exuberant vocals, and enduring influence on popular music.
  • C. “Mustang Sally” by Wilson Pickett
    “Mustang Sally” by Wilson Pickett is a classic 1966 soul and R&B hit, renowned for its driving groove, powerful vocals, and enduring popularity as a staple of American popular music.
  • D. “Jailhouse Rock”
    “Jailhouse Rock” is a classic rock and roll song made famous by Elvis Presley, known for its driving rhythm and association with the 1957 film of the same name.
  • E. “Smokestack Lightning” by Howlin' Wolf
    “Smokestack Lightning” by Howlin' Wolf is a seminal 1956 Chicago blues song, renowned for its hypnotic riff, Wolf’s haunting vocal performance, and its lasting influence on rock and blues music.
  • 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: Elvis Presley song "Mystery Train"
Triple: [Mystery Train, titleOrigin, Elvis Presley song "Mystery Train"]
Generated description
Elvis Presley’s “Mystery Train” is a seminal 1955 rockabilly track, adapted from a 1953 blues song, that became one of his early signature recordings and a cornerstone of early rock and roll.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Elvis Presley song "Mystery Train"
Target entity description: Elvis Presley’s “Mystery Train” is a seminal 1955 rockabilly track, adapted from a 1953 blues song, that became one of his early signature recordings and a cornerstone of early rock and roll.
  • A. Mystery Train
    Mystery Train is a 1989 independent film by Jim Jarmusch that interweaves three offbeat, deadpan-humorous stories set in a Memphis hotel steeped in rock-and-roll lore.
  • B. Jerry Lee Lewis's "Great Balls of Fire"
    Jerry Lee Lewis's "Great Balls of Fire" is a landmark 1957 rock and roll song renowned for its frenetic piano, exuberant vocals, and enduring influence on popular music.
  • C. “Mustang Sally” by Wilson Pickett
    “Mustang Sally” by Wilson Pickett is a classic 1966 soul and R&B hit, renowned for its driving groove, powerful vocals, and enduring popularity as a staple of American popular music.
  • D. “Jailhouse Rock”
    “Jailhouse Rock” is a classic rock and roll song made famous by Elvis Presley, known for its driving rhythm and association with the 1957 film of the same name.
  • E. “Smokestack Lightning” by Howlin' Wolf
    “Smokestack Lightning” by Howlin' Wolf is a seminal 1956 Chicago blues song, renowned for its hypnotic riff, Wolf’s haunting vocal performance, and its lasting influence on rock and blues music.
  • 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_69e0b4a71ebc8190b153a36c738730f4 completed April 16, 2026, 10:06 a.m.
NER Named-entity recognition batch_69e6790e65a081909832855758fffd14 completed April 20, 2026, 7:05 p.m.
NED1 Entity disambiguation (via context triple) batch_6a08762218448190a3339dbbe0f23962 completed May 16, 2026, 1:50 p.m.
NEDg Description generation batch_6a087754af1481909a8ffa042aad2f42 completed May 16, 2026, 1:55 p.m.
NED2 Entity disambiguation (via description) batch_6a0877dcf9548190bd42db7a54aea824 completed May 16, 2026, 1:57 p.m.
Created at: April 16, 2026, 11:28 a.m.