Triple

T20287020
Position Surface form Disambiguated ID Type / Status
Subject Matthew Heineman E509908 entity
Predicate notableWork P4 FINISHED
Object City of Ghosts
City of Ghosts is a 2017 documentary film that follows Syrian citizen journalists from Raqqa as they risk their lives to expose atrocities committed by ISIS.
E1422298 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: City of Ghosts | Statement: [Matthew Heineman, notableWork, City of Ghosts]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: City of Ghosts
Context triple: [Matthew Heineman, notableWork, City of Ghosts]
  • A. City of Ghosts
    City of Ghosts is a 2002 neo-noir crime drama film set largely in Cambodia, following a con man entangled in a dangerous underworld scheme.
  • B. City of Souls
    City of Souls is the somber nickname for Colma, California, a small town famous for its vast cemeteries and far larger population of the dead than the living.
  • C. In the Ghost Country
    "In the Ghost Country" is a memoir by mountaineer Peter Hillary that recounts his harrowing experiences and emotional struggles during high-altitude expeditions, including tragedies on Mount Everest.
  • D. Living with the Ghost
    "Living with the Ghost" is a song by Bon Jovi from their album *This House Is Not for Sale*.
  • E. Cities and the Dead
    "Cities and the Dead" is one of the thematic groups of imagined cities in Italo Calvino’s novel *Invisible Cities*, focusing on urban spaces shaped by memory, mortality, and the presence of the dead.
  • 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: City of Ghosts
Triple: [Matthew Heineman, notableWork, City of Ghosts]
Generated description
City of Ghosts is a 2017 documentary film that follows Syrian citizen journalists from Raqqa as they risk their lives to expose atrocities committed by ISIS.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: City of Ghosts
Target entity description: City of Ghosts is a 2017 documentary film that follows Syrian citizen journalists from Raqqa as they risk their lives to expose atrocities committed by ISIS.
  • A. City of Ghosts
    City of Ghosts is a 2002 neo-noir crime drama film set largely in Cambodia, following a con man entangled in a dangerous underworld scheme.
  • B. City of Souls
    City of Souls is the somber nickname for Colma, California, a small town famous for its vast cemeteries and far larger population of the dead than the living.
  • C. In the Ghost Country
    "In the Ghost Country" is a memoir by mountaineer Peter Hillary that recounts his harrowing experiences and emotional struggles during high-altitude expeditions, including tragedies on Mount Everest.
  • D. Living with the Ghost
    "Living with the Ghost" is a song by Bon Jovi from their album *This House Is Not for Sale*.
  • E. Cities and the Dead
    "Cities and the Dead" is one of the thematic groups of imagined cities in Italo Calvino’s novel *Invisible Cities*, focusing on urban spaces shaped by memory, mortality, and the presence of the dead.
  • 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_69e0b4c652388190b782cad965e5a098 completed April 16, 2026, 10:07 a.m.
NER Named-entity recognition batch_69e676931fe08190b278d829a745701f completed April 20, 2026, 6:55 p.m.
NED1 Entity disambiguation (via context triple) batch_6a085a2bbcc8819092432b45bebafde6 completed May 16, 2026, 11:51 a.m.
NEDg Description generation batch_6a085ac5b5f4819083c4d12e9cabc758 completed May 16, 2026, 11:53 a.m.
NED2 Entity disambiguation (via description) batch_6a085bc0781c81909fc53a83291badc0 completed May 16, 2026, 11:57 a.m.
Created at: April 16, 2026, 11:07 a.m.