# ==============================================================================
# LinkML Slot Definition: add
# ==============================================================================
# Records objects added to a collection during an accessioning activity.
#
# ONTOLOGY ALIGNMENT (verified against data/ontology/):
#
# | Ontology       | Property / Class              | File/Line                    | Mapping | Notes                                                                                    |
# |----------------|-------------------------------|------------------------------|---------|------------------------------------------------------------------------------------------|
# | **CIDOC-CRM**  | `crm:P111_added`              | CIDOC_CRM_v7.1.3.rdf:3695   | close   | E79 Part Addition→E18 Physical Thing. "Identifies the Physical Thing that is added        |
# |                |                               |                              |         | during a Part Addition activity." Same semantic intent (what was added/accessioned);      |
# |                |                               |                              |         | differs in domain (E79 event) and range (entity ref, not string).                        |
# | **CIDOC-CRM**  | `crm:P24_transferred_title_of`| CIDOC_CRM_v7.1.3.rdf:1738   | related | E8 Acquisition→E18 Physical Thing. "Identifies the Physical Thing involved in an         |
# |                |                               |                              |         | Acquisition." Related: legal transfer aspect of accessioning.                            |
# | **Schema.org** | `schema:object`               | schemaorg.owl:27871-27890    | broad   | Action→Thing. "The object upon which the action is carried out." Broader: object of      |
# |                |                               |                              |         | any action, not specifically accessioning.                                               |
#
# CRM context: E79_Part_Addition (CIDOC_CRM_v7.1.3.rdf:1025-1036) explicitly covers
# "the accessioning of an object into a curated instance of E78 Curated Holding."
# P111_added identifies what was added; P110_augmented identifies what was augmented.
#
# CREATED: 2026-02-10
# UPDATED: 2026-02-10
# ==============================================================================

id: https://nde.nl/ontology/hc/slot/add
name: add
title: Add
prefixes:
  linkml: https://w3id.org/linkml/
  hc: https://nde.nl/ontology/hc/
  crm: http://www.cidoc-crm.org/cidoc-crm/
  schema: http://schema.org/
  la: https://linked.art/ns/terms/
imports:
  - linkml:types
default_prefix: hc
slots:
  add:
    slot_uri: hc:add
    description: >-
      Records objects, items, or components added to a collection, holding, or
      aggregate during an accessioning or part-addition activity. Each value
      identifies a physical thing, artefact, or digital asset that was
      incorporated into the custodian's holdings. In CIDOC-CRM terms this
      corresponds to the target of a P111 added relationship within an
      E79 Part Addition event, which explicitly covers accessioning objects
      into an E78 Curated Holding.
    alt_descriptions:
      nl: >-
        Registreert objecten die aan een collectie of bestand zijn toegevoegd
        tijdens een aanwinst- of opname-activiteit.
      de: >-
        Erfasst Objekte, die während einer Erwerbungs- oder Zugangstätigkeit
        einer Sammlung oder einem Bestand hinzugefügt wurden.
      fr: >-
        Enregistre les objets ajoutés à une collection ou un fonds lors d'une
        activité d'acquisition ou d'enregistrement.
      ar: >-
        يسجل الكائنات المضافة إلى مجموعة أو مقتنيات أثناء نشاط الإضافة أو
        الاستحواذ.
      id: >-
        Mencatat objek yang ditambahkan ke koleksi atau kepemilikan selama
        kegiatan aksesi atau penambahan.
      zh: >-
        记录在入藏或添加活动中加入收藏或馆藏的对象。
      es: >-
        Registra los objetos añadidos a una colección o fondo durante una
        actividad de adquisición o incorporación.
    structured_aliases:
      - literal_form: toevoegen
        predicate: EXACT_SYNONYM
        in_language: nl
      - literal_form: hinzufügen
        predicate: EXACT_SYNONYM
        in_language: de
      - literal_form: ajouter
        predicate: EXACT_SYNONYM
        in_language: fr
      - literal_form: إضافة
        predicate: EXACT_SYNONYM
        in_language: ar
      - literal_form: menambahkan
        predicate: EXACT_SYNONYM
        in_language: id
      - literal_form: 添加
        predicate: EXACT_SYNONYM
        in_language: zh
      - literal_form: añadir
        predicate: EXACT_SYNONYM
        in_language: es
    range: string
    multivalued: true
    close_mappings:
      - crm:P111_added  # CIDOC_CRM_v7.1.3.rdf:3695-3707 - "Identifies the E18 Physical Thing that is added during an E79 Part Addition activity." Same semantic intent; differs in domain (E79 event) and range (entity ref vs string).
    broad_mappings:
      - schema:object  # schemaorg.owl:27871-27890 - "The object upon which the action is carried out." Broader: object of any action, not specifically accessioning.
    related_mappings:
      - crm:P24_transferred_title_of  # CIDOC_CRM_v7.1.3.rdf:1738-1750 - "Identifies the E18 Physical Thing involved in an E8 Acquisition." Legal transfer aspect of accessioning.
      - la:added_member  # Linked Art extensions: member added to a Set via an Addition activity
    aliases:
      - objects_added
    examples:
      - value: "Painting by Jan Steen, inv. SK-A-385"
        description: >-
          A painting accessioned into a museum's curated holding, identified by
          its inventory number.
      - value: "Bronze Age axe head, find nr. 2024-0042"
        description: >-
          An archaeological find added to an archive's collection.
    annotations:
      custodian_types: '["*"]'
    comments:
      - >-
        Primarily intended for accessioning activities where objects enter a
        curated holding. In CIDOC-CRM this is modelled as E79 Part Addition,
        where P111 added identifies the object and P110 augmented identifies
        the collection being enlarged.
      - >-
        Stores object identifiers or descriptions as plain strings. For
        structured references to catalogued objects, classes may override the
        range in slot_usage to use a typed entity reference instead.
      - >-
        The original description referenced RiC-O resultsIn for activity
        outcomes; however, no such property was found in RiC-O 1.1. The
        CRM E79/P111 path provides the standard ontological grounding for
        this concept.