Triple

T12928389
Position Surface form Disambiguated ID Type / Status
Subject Marceline the Vampire Queen E309304 entity
Predicate notableEpisode P2757 FINISHED
Object Obsidian
Obsidian is a special episode of the animated series Adventure Time: Distant Lands that focuses on Marceline the Vampire Queen and Princess Bubblegum revisiting their past and confronting an old threat.
 E1011128 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: Obsidian | Statement: [Marceline the Vampire Queen, notableEpisode, Obsidian]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Obsidian
Context triple: [Marceline the Vampire Queen, notableEpisode, Obsidian]
  • A. Obsidian
    Obsidian is a dark, nearly black color variant commonly used as a sleek, premium finish for electronic devices such as smartphones.
  • B. Onyx
    Onyx is a hardcore hip hop group from Queens, New York, known for its aggressive style and influential 1990s releases.
  • C. Onyx
    Onyx is a small unincorporated community in Kern County, California, located in the southern Sierra Nevada near Lake Isabella.
  • D. Melian obsidian
    Melian obsidian is a volcanic glass from the island of Melos that was a major source of high-quality stone for toolmaking and trade across the Neolithic Aegean.
  • E. Hagiorite
    Hagiorite is an honorific epithet denoting a monk or saint associated with the monastic community of Mount Athos in Greece.
  • 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: Obsidian
Triple: [Marceline the Vampire Queen, notableEpisode, Obsidian]
Generated description
Obsidian is a special episode of the animated series Adventure Time: Distant Lands that focuses on Marceline the Vampire Queen and Princess Bubblegum revisiting their past and confronting an old threat.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Obsidian
Target entity description: Obsidian is a special episode of the animated series Adventure Time: Distant Lands that focuses on Marceline the Vampire Queen and Princess Bubblegum revisiting their past and confronting an old threat.
  • A. Obsidian
    Obsidian is a dark, nearly black color variant commonly used as a sleek, premium finish for electronic devices such as smartphones.
  • B. Onyx
    Onyx is a hardcore hip hop group from Queens, New York, known for its aggressive style and influential 1990s releases.
  • C. Onyx
    Onyx is a small unincorporated community in Kern County, California, located in the southern Sierra Nevada near Lake Isabella.
  • D. Melian obsidian
    Melian obsidian is a volcanic glass from the island of Melos that was a major source of high-quality stone for toolmaking and trade across the Neolithic Aegean.
  • E. Hagiorite
    Hagiorite is an honorific epithet denoting a monk or saint associated with the monastic community of Mount Athos in Greece.
  • 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_69d7bdfa933c8190b5a27aa4a08a19b7 completed April 9, 2026, 2:55 p.m.
NER Named-entity recognition batch_69d971ec72a48190aceef10630603d2c completed April 10, 2026, 9:55 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6af6655e88190ac33567870a947bb completed May 3, 2026, 2:13 a.m.
NEDg Description generation batch_69f6b0660b188190a67bfff73b882d92 completed May 3, 2026, 2:18 a.m.
NED2 Entity disambiguation (via description) batch_69f6b1aa191081908266128776a2147a completed May 3, 2026, 2:23 a.m.
Created at: April 9, 2026, 5:42 p.m.