Triple
T4648999
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Shades in the Underworld |
E102242
|
entity |
| Predicate | crossToUnderworldBy |
P58919
|
FINISHED |
| Object | Charon |
E105614
|
NE FINISHED |
How this triple was built (3 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: Charon | Statement: [Shades in the Underworld, crossToUnderworldBy, Charon]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Charon Context triple: [Shades in the Underworld, crossToUnderworldBy, Charon]
-
A.
Charon
chosen
Charon is the ferryman of the dead in Greek mythology who transports souls across the river Styx to the underworld.
-
B.
Charon
Charon is the largest moon of the dwarf planet Pluto, notable for its size relative to Pluto and their mutual tidal locking that makes them sometimes considered a double dwarf-planet system.
-
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.
Epione
Epione is a minor Greek goddess associated with soothing pain and healing, known primarily as the wife of the medicine god Asclepius.
-
E.
Eris
Eris is a distant, icy dwarf planet in the outer reaches of the Solar System, notable for its size comparable to Pluto and its role in prompting the redefinition of planetary status.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: crossToUnderworldBy Context triple: [Shades in the Underworld, crossToUnderworldBy, Charon]
-
A.
crossedBy
Indicates that one entity (typically a path, line, or boundary) is intersected or traversed by another entity.
-
B.
crossingOf
Indicates that one entity serves as the intersection or crossing point of two or more linear features, such as roads, paths, or tracks.
-
C.
liesBeyond
Indicates that one entity is located at a greater distance or outside the boundary of another reference point, region, or limit.
-
D.
crossedByRiver
Indicates that a river passes across or through a specified area, feature, or route.
-
E.
crossesUnder
Indicates that one entity passes beneath another entity’s path or structure, moving from one side to the other without intersecting it at the same elevation.
- 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_69bd43d71a308190afea7280841b0de8 |
completed | March 20, 2026, 12:55 p.m. |
| NER | Named-entity recognition | batch_69bd6632708c8190b627d99363ab062c |
completed | March 20, 2026, 3:22 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bdfae3d8f4819082ec002bc4d9819d |
completed | March 21, 2026, 1:56 a.m. |
| PD | Predicate disambiguation | batch_69bd620fc5e081908325ac8e6a6384ab |
completed | March 20, 2026, 3:04 p.m. |
| PDg | Predicate description generation | batch_69bd663092cc81909308f89ee1a417e4 |
completed | March 20, 2026, 3:22 p.m. |
Created at: March 20, 2026, 1:14 p.m.