Triple

T8033135
Position Surface form Disambiguated ID Type / Status
Subject Portal 2 E187034 entity
Predicate hasCharacter P2308 FINISHED
Object Cave Johnson
Cave Johnson is the eccentric, bombastic founder and CEO of Aperture Science in the Portal video game series, known for his humorous and increasingly unhinged pre-recorded messages.
 E708475 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: Cave Johnson | Statement: [Portal 2, hasCharacter, Cave Johnson]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Cave Johnson
Context triple: [Portal 2, hasCharacter, Cave Johnson]
  • A. John Eden
    John Eden is a British Conservative politician who served in senior government roles, including as a cabinet minister in the mid-20th century.
  • B. Chuck Baxter
    Chuck Baxter is the amiable but morally conflicted insurance clerk at the center of the musical "Promises, Promises," whose romantic entanglements and ethical dilemmas drive the story.
  • C. Andrew Mason
    Andrew Mason is a film producer best known for his work on visually distinctive and genre-defining movies such as the neo-noir science fiction film "Dark City."
  • D. Colonel Miles Quaritch
    Colonel Miles Quaritch is the ruthless, militaristic antagonist in James Cameron's Avatar, known for leading the human security forces against the Na'vi on Pandora.
  • E. Snake Plissken
    Snake Plissken is a hardened, one-eyed antihero and former Special Forces soldier turned outlaw from John Carpenter’s dystopian action films "Escape from New York" and "Escape from L.A."
  • 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: Cave Johnson
Triple: [Portal 2, hasCharacter, Cave Johnson]
Generated description
Cave Johnson is the eccentric, bombastic founder and CEO of Aperture Science in the Portal video game series, known for his humorous and increasingly unhinged pre-recorded messages.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Cave Johnson
Target entity description: Cave Johnson is the eccentric, bombastic founder and CEO of Aperture Science in the Portal video game series, known for his humorous and increasingly unhinged pre-recorded messages.
  • A. John Eden
    John Eden is a British Conservative politician who served in senior government roles, including as a cabinet minister in the mid-20th century.
  • B. Chuck Baxter
    Chuck Baxter is the amiable but morally conflicted insurance clerk at the center of the musical "Promises, Promises," whose romantic entanglements and ethical dilemmas drive the story.
  • C. Andrew Mason
    Andrew Mason is a film producer best known for his work on visually distinctive and genre-defining movies such as the neo-noir science fiction film "Dark City."
  • D. Colonel Miles Quaritch
    Colonel Miles Quaritch is the ruthless, militaristic antagonist in James Cameron's Avatar, known for leading the human security forces against the Na'vi on Pandora.
  • E. Snake Plissken
    Snake Plissken is a hardened, one-eyed antihero and former Special Forces soldier turned outlaw from John Carpenter’s dystopian action films "Escape from New York" and "Escape from L.A."
  • 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_69ca82ae2d1081909dbfee42b41db419 completed March 30, 2026, 2:03 p.m.
NER Named-entity recognition batch_69cb3ef3e6848190913c4b1bef506aae completed March 31, 2026, 3:26 a.m.
NED1 Entity disambiguation (via context triple) batch_69cc56ede1ac8190afd8a050e9a25851 completed March 31, 2026, 11:21 p.m.
NEDg Description generation batch_69cc58abd96c8190ab9eeaece67d5408 completed March 31, 2026, 11:28 p.m.
NED2 Entity disambiguation (via description) batch_69cc5cc2f71081909cb7c0c245368edb completed March 31, 2026, 11:46 p.m.
Created at: March 30, 2026, 5:22 p.m.