Triple

T10583083
Position Surface form Disambiguated ID Type / Status
Subject Ἔρεβος E249782 entity
Predicate appearsAsPlaceName P80275 FINISHED
Object Erebus (region of the underworld)
Erebus is a gloomy region of the Greek underworld associated with deep darkness and the shadowy realm between the world of the living and Hades.
E873105 NE FINISHED

How this triple was built (5 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: Erebus (region of the underworld) | Statement: [Ἔρεβος, appearsAsPlaceName, Erebus (region of the underworld)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Erebus (region of the underworld)
Context triple: [Ἔρεβος, appearsAsPlaceName, Erebus (region of the underworld)]
  • A. Tartarus
    Tartarus is the deep, gloomy abyss in Greek mythology used as a dungeon of torment and imprisonment for the Titans and other divine enemies.
  • B. Tartaro
    Tartaro is a river in northern Italy that flows through the Veneto and Lombardy regions before joining the Mincio.
  • C. Orcus
    Orcus is a large trans-Neptunian dwarf-planet candidate in the Kuiper Belt, often considered a "twin" of Pluto due to its similar size, orbit, and composition.
  • D. Orcus
    Orcus is a Roman god of the underworld, associated with punishing oath-breakers and often identified with or as an aspect of Pluto.
  • E. Orcus (Roman god of the underworld)
    Orcus is a Roman god of the underworld associated with punishing oath-breakers and the souls of the damned.
  • 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: Erebus (region of the underworld)
Triple: [Ἔρεβος, appearsAsPlaceName, Erebus (region of the underworld)]
Generated description
Erebus is a gloomy region of the Greek underworld associated with deep darkness and the shadowy realm between the world of the living and Hades.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Erebus (region of the underworld)
Target entity description: Erebus is a gloomy region of the Greek underworld associated with deep darkness and the shadowy realm between the world of the living and Hades.
  • A. Tartarus
    Tartarus is the deep, gloomy abyss in Greek mythology used as a dungeon of torment and imprisonment for the Titans and other divine enemies.
  • B. Tartaro
    Tartaro is a river in northern Italy that flows through the Veneto and Lombardy regions before joining the Mincio.
  • C. Orcus
    Orcus is a large trans-Neptunian dwarf-planet candidate in the Kuiper Belt, often considered a "twin" of Pluto due to its similar size, orbit, and composition.
  • D. Orcus
    Orcus is a Roman god of the underworld, associated with punishing oath-breakers and often identified with or as an aspect of Pluto.
  • E. Orcus (Roman god of the underworld)
    Orcus is a Roman god of the underworld associated with punishing oath-breakers and the souls of the damned.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: appearsAsPlaceName
Context triple: [Ἔρεβος, appearsAsPlaceName, Erebus (region of the underworld)]
  • A. hasPlaceNamesIn
    Indicates that something contains, references, or is associated with one or more place names within it.
  • B. hasPlaceNamedAfter
    Indicates that one place is named in honor of or derived from the name of another place.
  • C. hasNotableToponym
    Indicates that an entity is associated with a place name that is particularly notable, distinctive, or significant.
  • D. toponymRefersTo chosen
    Indicates that a place name (toponym) designates or refers to a specific geographic entity or location.
  • E. isCommonToponym
    Indicates that a place name is widely used or shared by multiple distinct locations.
  • F. None of above.

Provenance (6 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_69d381c9d3d48190a29ee491e1696a0e completed April 6, 2026, 9:50 a.m.
NER Named-entity recognition batch_69d52767d2e0819099511e29e254bc34 completed April 7, 2026, 3:48 p.m.
NED1 Entity disambiguation (via context triple) batch_69d94b78ff28819085acf84418d54733 completed April 10, 2026, 7:11 p.m.
NEDg Description generation batch_69d94d67e16481908efb939a3e65004c completed April 10, 2026, 7:20 p.m.
NED2 Entity disambiguation (via description) batch_69d95227a1f48190ab847606a9ae0500 completed April 10, 2026, 7:40 p.m.
PD Predicate disambiguation batch_69d51907b2b881908ab9a8594688ee06 completed April 7, 2026, 2:47 p.m.
Created at: April 6, 2026, 12:39 p.m.