Subclass of:

• crm:E24 Physical Human-Made Thing

Scope note:

This class comprises physical objects (printed books, scores, CDs, DVDs, CD-ROMS, etc.) that were produced by (P186i) an industrial process involving a given instance of F3 Manifestation. As a result, all the instances of F5 Item associated with a given instance of F3 Manifestation are expected to carry the content defined in that instance of F3 Manifestation, although some or even all of them may happen to carry a content that significantly differs from it, due to either an accident in the course of industrial production, or subsequent physical modification or degradation.

An instance of F5 Item that consists of a physical object or set of objects with clear physical boundaries is also an instance of E22 Human-Made Object. An instance of F5 Item that is stored on a part of a larger physical support (such as an electronic file among others on a disc) can also be considered to be an instance of E25 Human-Made Feature.

The notion of F5 Item is only relevant with regard to the production process, from a bibliographic point of view. The physical units managed by cultural heritage institutions in their holdings are a distinct notion: a unit of holdings certainly can be equal to an instance of F5 Item, but it also can be either “bigger” than one (e.g., when two instances of F5 Item are bound together (in the case of printed books)), or “smaller” than one (e.g., for incomplete holdings, such as when only one CD from a two-CD set is held). From an operational point of view, cultural heritage institutions typically do not manage instances of F5 Item, but physical holdings units, instances of E19 Physical Object, although for libraries in most cases this is not significant because each item corresponds with a single unit. When this is not the case, the linkage between items and the units relevant for collection management can be recorded through the P46 is composed of (forms part of) property between instances of F5 Item and instances of E19 Physical Object. If needed, an instance of E19 Physical Object can be typed as a unit through the P2 has type (is type of) property.

Examples:

the manuscript known as the ‘Book of Kells’ (owned by Trinity College in Dublin)

the bronze statue of Auguste Rodin’s ‘The Thinker’, cast at the Fonderie Alexis Rudier in 1904 held at the Musée Rodin in Paris, France since 1922

the ebook ‘Pop Culture’ by Richard Memeteau in EPUB2 format, received by the National Library of France through digital legal deposit on 1st February 2016 to which the legal deposit number DLN-20160201-6 has been assigned. In the catalogue, this item is identified with a unique number: LNUM20553886

the copy of the electronic file named ‘cidoc_crm_version_7.1.3.pdf’ on my hard drive containing the text of official version 7.1.3 of the ‘Definition of the CIDOC Conceptual Reference Model’

the copy of ‘Murder on the Orient Express / Agatha Christie’, HarperCollins 2017, that is held by the Deichman public library in Oslo, Norway, and which is identified by inventory number ‘9138513’

John Smith’s copy of ‘Murder on the Orient Express / Agatha Christie’, HarperCollins 2017, with the owner’s ex libris stamped on the inside of the cover page

the copy of the first edition of Bach’s ‘Goldberg Variations’ held by the National Library in France with corrections made by the composer, and additional music in the form of fourteen canons on the Goldberg ground

In First Order Logic:

• F5(x) ⇒ E24(x)

Outgoing properties:

• lrmoo:R7 exemplifies (is exemplified by) (0,n:1,1) → lrmoo:F3 Manifestation
• crm-sup:P2 has item type (is item type of) (0,n:0,1) → crm-sup:C5 Item Type

Incoming properties:

• lrmoo:F32 Item Production Event → lrmoo:R28 produced (was produced by) (1,1:1,n)
• lrmoo:F33 Reproduction Event → lrmoo:R29 reproduced object (was object reproduced by) (0,n:1,n)