The Art Subject type is for describing the content of an artwork. It can include people, objects, or events. For example, the subjects of Caravaggio's 1607 painting David with the Head of Goliath include David and Goliath. The subject of Picasso'sGuernica is the Spanish Civil War.
An architectural structure owner is a person or organization which has ownership of a structure in the built environment. This should primarily denote the legal owner as recognized by the nation in which the structure is located.
A play is a work written to be performed on stage. Musicals are considered plays for purposes of this type (that is, there is no separate type for musicals). Plays are also typed as written works: see the help topic Entering Data for All Written Works for more information about that type.
A theater designer is someone who creates the design elements (such as lighting, sound, scenery, props, costumes, and make-up) of a theatrical production. This type should be used both for the main designers and people in less senior roles such as design assistants.
A theater company is a group of people who are organized to produce plays. This can include for-profit companies, non-profit organizations, as well as less formally-constituted groups.
This type is for any characters that have appeared in any opera.
"Architecture Firm" is used for collections of "Architects" (see /architecture/architect).A topic that is of the type "Structure" can have one or more "Architects" or "Architecture Firms" listed as properties, due to the sometimes ambiguous way designs are credited. If you are unsure, list both.
This type is for all characters that appear in plays.
Architectural style is used to categorise examples of architecture into groups of similar form, materials, historical period, techniques, region etc.. Styles often have definitive examples, and the architects of these structures are often associated with particular styles.
A building is a man-made structure designed for shelter or for continuous or periodic occupancy. All buildings are structures and therefore typed "Structure" which imparts other basic properties (see /architecture/structure). If something is not a structure, it can't be typed as a building. For more information, please see the Freebase wiki page on building.
A theatrical composer is someone who has composed music for a play or musical.
An exhibition sponsor is an organization (such as a business, charity, or government agency) or person who provides money or other support for an exhibition or for a stage of a traveling exhibition.