Triple

T1753801
Position Surface form Disambiguated ID Type / Status
Subject Richard Matheson E38505 entity
Predicate wrote P2831 FINISHED
Object The Last Man on Earth (screenplay)
The Last Man on Earth (screenplay) is a 1964 post-apocalyptic horror film script, adapted from Richard Matheson’s novel "I Am Legend" and starring Vincent Price as a lone survivor of a global plague.
 E197020 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: The Last Man on Earth (screenplay) | Statement: [Richard Matheson, wrote, The Last Man on Earth (screenplay)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: The Last Man on Earth (screenplay)
Context triple: [Richard Matheson, wrote, The Last Man on Earth (screenplay)]
  • A. Y: The Last Man
    Y: The Last Man is a post-apocalyptic science fiction comic book series (and later TV adaptation) about the lone surviving man and his monkey after a mysterious event wipes out every other male mammal on Earth.
  • B. Silent Running
    Silent Running is a 1972 science fiction film directed by Douglas Trumbull, known for its environmental themes and Bruce Dern’s portrayal of a botanist protecting Earth’s last surviving plant life in space.
  • C. The Day the Earth Stood Still
    The Day the Earth Stood Still is a classic 1951 science fiction film about an alien visitor and his powerful robot who come to Earth with an urgent warning for humanity.
  • D. Last Days in the Desert
    Last Days in the Desert is a 2015 independent drama film that imagines a spiritually charged encounter between Jesus and a family in the desert during his 40 days of fasting and temptation.
  • E. The Last Wave
    The Last Wave is a 1977 Australian mystery drama film directed by Peter Weir, known for its haunting blend of legal thriller, apocalyptic visions, and Aboriginal spirituality.
  • 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: The Last Man on Earth (screenplay)
Triple: [Richard Matheson, wrote, The Last Man on Earth (screenplay)]
Generated description
The Last Man on Earth (screenplay) is a 1964 post-apocalyptic horror film script, adapted from Richard Matheson’s novel "I Am Legend" and starring Vincent Price as a lone survivor of a global plague.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: The Last Man on Earth (screenplay)
Target entity description: The Last Man on Earth (screenplay) is a 1964 post-apocalyptic horror film script, adapted from Richard Matheson’s novel "I Am Legend" and starring Vincent Price as a lone survivor of a global plague.
  • A. Y: The Last Man
    Y: The Last Man is a post-apocalyptic science fiction comic book series (and later TV adaptation) about the lone surviving man and his monkey after a mysterious event wipes out every other male mammal on Earth.
  • B. Silent Running
    Silent Running is a 1972 science fiction film directed by Douglas Trumbull, known for its environmental themes and Bruce Dern’s portrayal of a botanist protecting Earth’s last surviving plant life in space.
  • C. The Day the Earth Stood Still
    The Day the Earth Stood Still is a classic 1951 science fiction film about an alien visitor and his powerful robot who come to Earth with an urgent warning for humanity.
  • D. Last Days in the Desert
    Last Days in the Desert is a 2015 independent drama film that imagines a spiritually charged encounter between Jesus and a family in the desert during his 40 days of fasting and temptation.
  • E. The Last Wave
    The Last Wave is a 1977 Australian mystery drama film directed by Peter Weir, known for its haunting blend of legal thriller, apocalyptic visions, and Aboriginal spirituality.
  • 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_69a8862bdb2081908aefe831c8aa8017 completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69aa64169c508190a33074fb06e9c755 completed March 6, 2026, 5:20 a.m.
NED1 Entity disambiguation (via context triple) batch_69ada0e84c1c8190917edf14003cba81 completed March 8, 2026, 4:16 p.m.
NEDg Description generation batch_69ada1a2fb9481909d9ed587921ca6b6 completed March 8, 2026, 4:19 p.m.
NED2 Entity disambiguation (via description) batch_69ada4e28830819082ed7facee14587f completed March 8, 2026, 4:33 p.m.
Created at: March 4, 2026, 7:31 p.m.