Triple
T7967129
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Metropolis I |
E185233
|
entity |
| Predicate | performer |
P1363
|
FINISHED |
| Object | Dream Theater |
E202282
|
NE FINISHED |
How this triple was built (2 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: Dream Theater | Statement: [Metropolis I, performer, Dream Theater]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Dream Theater Context triple: [Metropolis I, performer, Dream Theater]
-
A.
Dream Theater
chosen
Dream Theater is an American progressive metal band renowned for its complex compositions, virtuosic musicianship, and influential role in shaping modern progressive music.
-
B.
A Perfect Circle
A Perfect Circle is an American rock supergroup formed by Tool vocalist Maynard James Keenan and guitarist Billy Howerdel, known for its atmospheric, melodic sound and critically acclaimed albums like "Mer de Noms" and "Thirteenth Step."
-
C.
Porcupine Tree
Porcupine Tree is a British progressive rock band led by Steven Wilson, known for its atmospheric soundscapes that blend prog, metal, and psychedelic influences.
-
D.
Styx
Styx is an American rock band best known for its blend of progressive rock and hard rock, producing hits like "Come Sail Away," "Renegade," and "Babe."
-
E.
Styx
Styx is a primordial goddess and river of the Underworld in Greek mythology, famed as the sacred boundary over which the gods swore unbreakable oaths.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69ca8297699481909b75a405f01e03af |
completed | March 30, 2026, 2:03 p.m. |
| NER | Named-entity recognition | batch_69cb3ba3f53c8190a0e9b3de2f1b9645 |
completed | March 31, 2026, 3:12 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cc566afad88190b53f228d836619de |
completed | March 31, 2026, 11:19 p.m. |
Created at: March 30, 2026, 5:13 p.m.