Octavarium
E740775
Octavarium is a progressive metal concept album by Dream Theater, renowned for its intricate compositions, thematic cohesion, and the epic 24-minute title track.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Octavarium canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T8544358 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Octavarium Context triple: [Dream Theater, notableWork, Octavarium]
-
A.
The Inhabitants
The Inhabitants is the English rendering of the French term "Les Habitants," historically used to refer to early French settlers or rural dwellers in Quebec.
-
B.
The Caretaker
The Caretaker is a renowned absurdist drama by Harold Pinter that explores power, identity, and alienation through the tense interactions of three men in a dilapidated London room.
-
C.
Under the Skin
Under the Skin is a 2013 science fiction art-horror film directed by Jonathan Glazer, known for its eerie atmosphere and Scarlett Johansson’s enigmatic performance as an alien predator in human form.
-
D.
Black Rainbow
Black Rainbow is a large-scale pyrotechnic art project by Chinese contemporary artist Cai Guo-Qiang, known for its dramatic use of gunpowder and fireworks to create ephemeral, sky-spanning visual spectacles.
-
E.
Heteronome
Heteronome is an album that follows Born of You in the artist’s discography, known for continuing and expanding on their hardcore sound.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Octavarium Target entity description: Octavarium is a progressive metal concept album by Dream Theater, renowned for its intricate compositions, thematic cohesion, and the epic 24-minute title track.
-
A.
The Inhabitants
The Inhabitants is the English rendering of the French term "Les Habitants," historically used to refer to early French settlers or rural dwellers in Quebec.
-
B.
The Caretaker
The Caretaker is a renowned absurdist drama by Harold Pinter that explores power, identity, and alienation through the tense interactions of three men in a dilapidated London room.
-
C.
Under the Skin
Under the Skin is a 2013 science fiction art-horror film directed by Jonathan Glazer, known for its eerie atmosphere and Scarlett Johansson’s enigmatic performance as an alien predator in human form.
-
D.
Black Rainbow
Black Rainbow is a large-scale pyrotechnic art project by Chinese contemporary artist Cai Guo-Qiang, known for its dramatic use of gunpowder and fireworks to create ephemeral, sky-spanning visual spectacles.
-
E.
Heteronome
Heteronome is an album that follows Born of You in the artist’s discography, known for continuing and expanding on their hardcore sound.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
concept album
ⓘ
progressive metal album ⓘ studio album ⓘ |
| artist | Dream Theater NERFINISHED ⓘ |
| chartPositionUSBillboard200 | 36 ⓘ |
| countryOfOrigin |
United States of America
ⓘ
surface form:
United States
|
| coverArtBy | Hugh Syme NERFINISHED ⓘ |
| criticalReception | generally positive ⓘ |
| featuresMusician |
James LaBrie
NERFINISHED
ⓘ
John Myung NERFINISHED ⓘ John Petrucci NERFINISHED ⓘ Jordan Rudess NERFINISHED ⓘ Mike Portnoy NERFINISHED ⓘ |
| followedBy | Systematic Chaos NERFINISHED ⓘ |
| follows | Train of Thought NERFINISHED ⓘ |
| genre |
progressive metal
ⓘ
progressive rock ⓘ |
| hasConcept | cyclical nature of life and music ⓘ |
| hasInstrumentation | guitars, bass, drums, keyboards, vocals ⓘ |
| hasPart |
I Walk Beside You
NERFINISHED
ⓘ
Never Enough NERFINISHED ⓘ Octavarium (song) NERFINISHED ⓘ Panic Attack NERFINISHED ⓘ Sacrificed Sons NERFINISHED ⓘ The Answer Lies Within NERFINISHED ⓘ The Root of All Evil NERFINISHED ⓘ These Walls NERFINISHED ⓘ |
| hasTheme |
addiction
ⓘ
personal struggle ⓘ war and terrorism ⓘ |
| labelCatalogNumber | Atlantic 83793-2 NERFINISHED ⓘ |
| language | English ⓘ |
| notableFor |
24-minute title track
ⓘ
use of cyclical musical and lyrical themes ⓘ |
| partOfSeries | Dream Theater studio album discography ⓘ |
| performer | Dream Theater NERFINISHED ⓘ |
| producer |
Doug Oberkircher
NERFINISHED
ⓘ
Dream Theater NERFINISHED ⓘ John Petrucci NERFINISHED ⓘ Mike Portnoy NERFINISHED ⓘ |
| recordedAt |
Avatar Studios, New York City
NERFINISHED
ⓘ
The Hit Factory, New York City NERFINISHED ⓘ |
| recordingPeriod |
2004-11
ⓘ
2005-02 ⓘ |
| recordLabel | Atlantic Records ⓘ |
| releaseDate | 2005-06-07 ⓘ |
| runningTime | ~75 minutes ⓘ |
| titleTrack | Octavarium (song) NERFINISHED ⓘ |
| trackCount | 8 ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Octavarium Description of subject: Octavarium is a progressive metal concept album by Dream Theater, renowned for its intricate compositions, thematic cohesion, and the epic 24-minute title track.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.