Witness: The Tour
E664129
Witness: The Tour was the worldwide concert tour by American singer Katy Perry in support of her 2017 album "Witness," featuring elaborate staging, costumes, and pop performances.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Witness: The Tour canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7418341 — 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: Witness: The Tour Context triple: [Witness, supportedByTour, Witness: The Tour]
-
A.
Witnesses: Against Our Vanishing
Witnesses: Against Our Vanishing is a landmark 1989 photography exhibition and catalog curated by Nan Goldin that documented the impact of the AIDS crisis on New York’s downtown art community.
-
B.
Remember This Tour
Remember This Tour was a concert tour by the Jonas Brothers in support of their later-era releases, featuring a setlist of their classic hits and newer material across numerous North American venues.
-
C.
Accidents & Accusations Tour
The Accidents & Accusations Tour was a concert tour by the Dixie Chicks in support of their album "Taking the Long Way," marking their high-profile return to the stage after earlier political controversy.
-
D.
On the Witness Stand
On the Witness Stand is a pioneering early 20th-century book on forensic psychology that examines the reliability of eyewitness testimony and the application of psychological principles to legal proceedings.
-
E.
Live On Tour
Live On Tour was Harry Styles' debut solo concert tour, launched in support of his self-titled first album and known for its intimate venues and rock-influenced performances.
- 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: Witness: The Tour Target entity description: Witness: The Tour was the worldwide concert tour by American singer Katy Perry in support of her 2017 album "Witness," featuring elaborate staging, costumes, and pop performances.
-
A.
Witnesses: Against Our Vanishing
Witnesses: Against Our Vanishing is a landmark 1989 photography exhibition and catalog curated by Nan Goldin that documented the impact of the AIDS crisis on New York’s downtown art community.
-
B.
Remember This Tour
Remember This Tour was a concert tour by the Jonas Brothers in support of their later-era releases, featuring a setlist of their classic hits and newer material across numerous North American venues.
-
C.
Accidents & Accusations Tour
The Accidents & Accusations Tour was a concert tour by the Dixie Chicks in support of their album "Taking the Long Way," marking their high-profile return to the stage after earlier political controversy.
-
D.
On the Witness Stand
On the Witness Stand is a pioneering early 20th-century book on forensic psychology that examines the reliability of eyewitness testimony and the application of psychological principles to legal proceedings.
-
E.
Live On Tour
Live On Tour was Harry Styles' debut solo concert tour, launched in support of his self-titled first album and known for its intimate venues and rock-influenced performances.
- F. None of above. chosen
Statements (50)
| Predicate | Object |
|---|---|
| instanceOf |
concert tour
ⓘ
world tour ⓘ |
| albumArtist | Katy Perry NERFINISHED ⓘ |
| albumReleaseYear | 2017 ⓘ |
| artistNationality | American ⓘ |
| associatedRecordLabel | Capitol Records NERFINISHED ⓘ |
| endDate | 2018-08-21 ⓘ |
| features |
costumes
ⓘ
elaborate staging ⓘ pop performances ⓘ |
| genre | pop ⓘ |
| hasCharityComponent | donations to Boys & Girls Clubs of America ⓘ |
| hasOpeningAct |
Bebe Rexha
NERFINISHED
ⓘ
Carly Rae Jepsen NERFINISHED ⓘ Hailee Steinfeld NERFINISHED ⓘ Jess Kent NERFINISHED ⓘ Little Mix NERFINISHED ⓘ Noah Cyrus NERFINISHED ⓘ Purity Ring NERFINISHED ⓘ Tove Styrke NERFINISHED ⓘ Zedd NERFINISHED ⓘ |
| hasStageElement |
LED screens
ⓘ
choreographed dancers ⓘ giant eye motif ⓘ oversized props ⓘ |
| includesSong |
Bon Appétit
NERFINISHED
ⓘ
California Gurls NERFINISHED ⓘ Chained to the Rhythm NERFINISHED ⓘ Dark Horse NERFINISHED ⓘ Firework NERFINISHED ⓘ I Kissed a Girl NERFINISHED ⓘ Last Friday Night (T.G.I.F.) NERFINISHED ⓘ Roar NERFINISHED ⓘ Swish Swish NERFINISHED ⓘ Teenage Dream NERFINISHED ⓘ Witness NERFINISHED ⓘ |
| locationContinent |
Africa
NERFINISHED
ⓘ
Asia NERFINISHED ⓘ Europe NERFINISHED ⓘ North America NERFINISHED ⓘ Oceania NERFINISHED ⓘ South America NERFINISHED ⓘ |
| mainStageDesignTheme | futuristic ⓘ |
| numberOfLegs | 6 ⓘ |
| performer | Katy Perry NERFINISHED ⓘ |
| precededBy | Prismatic World Tour NERFINISHED ⓘ |
| precededByTourArtist | Katy Perry NERFINISHED ⓘ |
| promoter | AEG Presents NERFINISHED ⓘ |
| startDate | 2017-09-19 ⓘ |
| supportingAlbum | Witness NERFINISHED ⓘ |
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: Witness: The Tour Description of subject: Witness: The Tour was the worldwide concert tour by American singer Katy Perry in support of her 2017 album "Witness," featuring elaborate staging, costumes, and pop performances.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.