{
	"$schema": "https://json-schema.org/draft/2020-12/schema",
	"$id": "https://linked.art/api/1.0/schema/object.json",
	"title": "Human-Made Object Schema",
	"description": "_crm:E22\\_Human-Made\\_Object_\nA human-made object, part thereof, or a natural object with value imbued through interaction with human culture.\nSee: [API](https://linked.art/api/1.0/endpoint/object/) | [Model](https://linked.art/model/object/)",	
	"type": "object",
	"properties": {
		"@context": {"$ref": "core.json#/$defs/ContextStringOrArray"},
		"id": {"$ref": "core.json#/$defs/idProp"},
		"type": {"allOf": [{"title": "General", "$ref": "core.json#/$defs/typeProp"},
			{"title": "Specific", "type": "string", "const": "HumanMadeObject"}]},
		"_label": {"$ref": "core.json#/$defs/labelProp"},
		"identified_by": {"$ref": "core.json#/$defs/identified_byProp"},
		"classified_as": {"$ref": "core.json#/$defs/classified_asProp"},
		"referred_to_by": {"$ref": "core.json#/$defs/referred_to_byProp"},
		"equivalent": {"allOf": [{"title": "General", "$ref": "core.json#/$defs/equivalentProp"},
			{"title": "Specific", "description": "List of `HumanMadeObject` entities", "type": "array", "items": {"$ref": "core.json#/$defs/HumanMadeObjectRef"}}]},
		"representation": {"$ref": "core.json#/$defs/representationProp"},
		"member_of": {"$ref": "core.json#/$defs/member_ofSetProp"},
		"subject_of": {"$ref": "core.json#/$defs/subject_ofProp"},
		"attributed_by": {"$ref": "core.json#/$defs/attributed_byRelProp"},

		"dimension": {"$ref": "core.json#/$defs/dimensionProp"},
		"made_of": {"$ref": "core.json#/$defs/made_ofProp"},
		"part_of": {"title": "crm:P46i_forms_part_of", "description": "Another Human-Made Object of which this Object is part", "$ref": "core.json#/$defs/HumanMadeObjectRef"},

		"current_owner": {"$ref": "core.json#/$defs/current_ownerProp"},
		"current_custodian": {"$ref": "core.json#/$defs/current_custodianProp"},
		"current_permanent_custodian": {"$ref": "core.json#/$defs/current_permanent_custodianProp"},
		"current_location": {"$ref": "core.json#/$defs/current_locationProp"},
		"current_permanent_location": {"$ref": "core.json#/$defs/current_locationProp"},
		"held_or_supported_by": {"$ref": "core.json#/$defs/held_or_supported_byProp"},
		"used_for": {"$ref": "core.json#/$defs/used_forProp"},
		"shows": {"$ref": "core.json#/$defs/showsProp"},
		"carries": {"$ref": "core.json#/$defs/carriesProp"},

		"produced_by": {
			"title": "crm:P108i_was_produced_by",
			"description": "The `Production` activity which created this object",
			"$ref": "#/$defs/Production"},
		"destroyed_by": {
			"title": "crm:P13i_was_destroyed_by",
			"description": "The `Destruction` event in which this object was destroyed",
			"$ref": "#/$defs/Destruction"},
		"removed_by": {
			"title": "crm:P113i_was_removed_by",
			"description": "One or more `PartRemoval` activities in which this object was removed from another object",
			"type": "array", 
			"items": {"$ref": "#/$defs/PartRemoval"}},
		"encountered_by": {
			"title": "sci:O19i_was_object_encountered_at",
			"description": "One or more Encounter activities in which this object was encountered",
			"type": "array",
			"items": {"$ref": "#/$defs/Encounter"}},
		"modified_by": {
			"title": "crm:P31i_was_modified_by",
			"description": "One or more Modification activities in which this object was modified",
			"type": "array",
			"items": {"$ref": "#/$defs/Modification"}},
		"changed_ownership_through": {
			"title": "crm:P24i_changed_ownership_through",
			"description": "One or more Acquisition activities in which the object changed ownership",
			"type": "array",
			"items": {"$ref": "#/$defs/EmbeddedAcquisition"}
		},
		"used_for": {
			"title": "crm:P16i_was_used_for", 
			"description": "One or more other activities without their own identities in which this object was used", 
			"type": "array", 
			"items": {"$ref": "core.json#/$defs/Activity"}}
	},

	"$defs": {
		"Production": {
			"title": "crm:E12_Production",
			"description": "The production/creation of the object",
			"type": "object",
			"properties": {
				"type": {"allOf": [{"title": "General", "$ref": "core.json#/$defs/typeProp"},
					{"title": "Specific", "type": "string", "const": "Production"}]},
				"_label": {"$ref": "core.json#/$defs/labelProp"},
				"identified_by": {"$ref": "core.json#/$defs/identified_byProp"},
				"classified_as": {"$ref": "core.json#/$defs/classified_asProp"},
				"referred_to_by": {"$ref": "core.json#/$defs/referred_to_byProp"},

				"took_place_at": {"$ref": "core.json#/$defs/took_place_atProp"},
				"timespan": {"$ref": "core.json#/$defs/timespanProp"},
				"caused_by": {"$ref": "core.json#/$defs/caused_byProp"},
				"carried_out_by": {"$ref": "core.json#/$defs/carried_out_byProp"},
				"used_specific_object": {"$ref": "core.json#/$defs/used_specific_objectProp"},
				"influenced_by": {"$ref": "core.json#/$defs/influenced_byProp"},
				"technique": {"$ref": "core.json#/$defs/techniqueProp"},
				"during": {"$ref": "core.json#/$defs/duringProp"},
				"after": {"$ref": "core.json#/$defs/afterProp"},
				"before": {"$ref": "core.json#/$defs/beforeProp"},
				"part_of": {"title": "crm:P9i_forms_part_of", "description": "An identified event or activity which this activity is part of", "$ref": "core.json#/$defs/EventRefOrActivityRef"},
				"part": {"title":"crm:P46_is_composed_of", "description": "", "type": "array", "items": {"$ref": "#/$defs/Production"}}
			}
		},
		"Modification": {
			"title": "crm:E11_Modification",
			"description": "A modification of the object",
			"type": "object",
			"properties": {
				"type": {"allOf": [{"title": "General", "$ref": "core.json#/$defs/typeProp"},
					{"title": "Specific", "type": "string", "const": "Modification"}]},
				"_label": {"$ref": "core.json#/$defs/labelProp"},
				"identified_by": {"$ref": "core.json#/$defs/identified_byProp"},
				"classified_as": {"$ref": "core.json#/$defs/classified_asProp"},
				"referred_to_by": {"$ref": "core.json#/$defs/referred_to_byProp"},

				"took_place_at": {"$ref": "core.json#/$defs/took_place_atProp"},
				"timespan": {"$ref": "core.json#/$defs/timespanProp"},
				"caused_by": {"$ref": "core.json#/$defs/caused_byProp"},
				"carried_out_by": {"$ref": "core.json#/$defs/carried_out_byProp"},
				"used_specific_object": {"$ref": "core.json#/$defs/used_specific_objectProp"},
				"influenced_by": {"$ref": "core.json#/$defs/influenced_byProp"},
				"technique": {"$ref": "core.json#/$defs/techniqueProp"},
				"during": {"$ref": "core.json#/$defs/duringProp"},
				"after": {"$ref": "core.json#/$defs/afterProp"},
				"before": {"$ref": "core.json#/$defs/beforeProp"},
				"part_of": {"title": "crm:P9i_forms_part_of", "description": "An identified event or activity which this activity is part of", "$ref": "core.json#/$defs/EventRefOrActivityRef"},
				"part": {"title":"crm:P46_is_composed_of", "description": "", "type": "array", "items": {"$ref": "#/$defs/Production"}}
			}
		},
		"Destruction": {
			"title": "crm:E6_Destruction",
			"description": "The destruction of the object (separate from any cause of that end of existence)",
			"type": "object",
			"properties": {
				"type": {"allOf": [{"title": "General", "$ref": "core.json#/$defs/typeProp"},
					{"title": "Specific", "type": "string", "const": "Destruction"}]},
				"_label": {"$ref": "core.json#/$defs/labelProp"},
				"identified_by": {"$ref": "core.json#/$defs/identified_byProp"},
				"classified_as": {"$ref": "core.json#/$defs/classified_asProp"},
				"referred_to_by": {"$ref": "core.json#/$defs/referred_to_byProp"},
				"took_place_at": {"$ref": "core.json#/$defs/took_place_atProp"},
				"timespan": {"$ref": "core.json#/$defs/timespanProp"},
				"caused_by": {"$ref": "core.json#/$defs/caused_byProp"},
				"during": {"$ref": "core.json#/$defs/duringProp"},
				"after": {"$ref": "core.json#/$defs/afterProp"},
				"before": {"$ref": "core.json#/$defs/beforeProp"},
				"part_of": {"title": "crm:P9i_forms_part_of", "description": "An identified event or activity which this event is part of", "$ref": "core.json#/$defs/EventRefOrActivityRef"}
			}
		},
		"PartRemoval": {
			"title": "crm:E80_Part_Removal",
			"description": "The activity of removing this object from some other object.",
			"type": "object",
			"properties": {
				"type": {"allOf": [{"title": "General", "$ref": "core.json#/$defs/typeProp"},
					{"title": "Specific", "type": "string", "const": "PartRemoval"}]},
				"_label": {"$ref": "core.json#/$defs/labelProp"},
				"identified_by": {"$ref": "core.json#/$defs/identified_byProp"},
				"classified_as": {"$ref": "core.json#/$defs/classified_asProp"},
				"referred_to_by": {"$ref": "core.json#/$defs/referred_to_byProp"},
				"took_place_at": {"$ref": "core.json#/$defs/took_place_atProp"},
				"timespan": {"$ref": "core.json#/$defs/timespanProp"},
				"caused_by": {"$ref": "core.json#/$defs/caused_byProp"},
				"carried_out_by": {"$ref": "core.json#/$defs/carried_out_byProp"},
				"used_specific_object": {"$ref": "core.json#/$defs/used_specific_objectProp"},
				"influenced_by": {"$ref": "core.json#/$defs/influenced_byProp"},
				"technique": {"$ref": "core.json#/$defs/techniqueProp"},
				"during": {"$ref": "core.json#/$defs/duringProp"},
				"after": {"$ref": "core.json#/$defs/afterProp"},
				"before": {"$ref": "core.json#/$defs/beforeProp"},
				"part_of": {"title": "crm:P9i_forms_part_of", "description": "An identified event or activity which this activity is part of", "$ref": "core.json#/$defs/EventRefOrActivityRef"},
				"diminished": {"title": "crm:P112_diminished", "description": "A reference to the object which the object was removed from", "$ref": "core.json#/$defs/HumanMadeObjectRef"}
			}
		},
		"EmbeddedAcquisition": {
			"title": "crm:E8_Acquisition",
			"description": "An acquisition of the object",
			"type": "object",
			"properties": {
				"type": {"allOf": [{"title": "General", "$ref": "core.json#/$defs/typeProp"},
					{"title": "Specific", "type": "string", "const": "Acquisition"}]},
				"_label": {"$ref": "core.json#/$defs/labelProp"},
				"identified_by": {"$ref": "core.json#/$defs/identified_byProp"},
				"classified_as": {"$ref": "core.json#/$defs/classified_asProp"},
				"referred_to_by": {"$ref": "core.json#/$defs/referred_to_byProp"},
				"transferred_title_from": {"title": "crm:P23_transferred_title_from", "description": "", "type": "array", "items": {"$ref": "core.json#/$defs/PersonRefOrGroupRef"}},
				"transferred_title_to": {"title": "crm:P22_transferred_title_to", "description": "", "type": "array", "items": {"$ref": "core.json#/$defs/PersonRefOrGroupRef"}},

				"took_place_at": {"$ref": "core.json#/$defs/took_place_atProp"},
				"timespan": {"$ref": "core.json#/$defs/timespanProp"},
				"caused_by": {"$ref": "core.json#/$defs/caused_byProp"},
				"carried_out_by": {"$ref": "core.json#/$defs/carried_out_byProp"},
				"used_specific_object": {"$ref": "core.json#/$defs/used_specific_objectProp"},
				"influenced_by": {"$ref": "core.json#/$defs/influenced_byProp"},
				"technique": {"$ref": "core.json#/$defs/techniqueProp"},
				"during": {"$ref": "core.json#/$defs/duringProp"},
				"after": {"$ref": "core.json#/$defs/afterProp"},
				"before": {"$ref": "core.json#/$defs/beforeProp"},
				"part_of": {"title": "crm:P9i_forms_part_of", "description": "An identified event or activity which this activity is part of", "$ref": "core.json#/$defs/EventRefOrActivityRef"},
				"part": {"title":"crm:P46_is_composed_of", "description": "", "type": "array", "items": {"$ref": "#/$defs/Production"}}
			}
		},
		"Encounter": {
			"title": "sci:S19_Encounter_Event",
			"description": "The activity during which this object was encountered, found or discovered.",
			"type": "object",
			"properties": {
				"type": {"allOf": [{"title": "General", "$ref": "core.json#/$defs/typeProp"},
					{"title": "Specific", "type": "string", "const": "Encounter"}]},
				"_label": {"$ref": "core.json#/$defs/labelProp"},
				"identified_by": {"$ref": "core.json#/$defs/identified_byProp"},
				"classified_as": {"$ref": "core.json#/$defs/classified_asProp"},
				"referred_to_by": {"$ref": "core.json#/$defs/referred_to_byProp"},
				"took_place_at": {"$ref": "core.json#/$defs/took_place_atProp"},
				"timespan": {"$ref": "core.json#/$defs/timespanProp"},
				"caused_by": {"$ref": "core.json#/$defs/caused_byProp"},
				"carried_out_by": {"$ref": "core.json#/$defs/carried_out_byProp"},
				"used_specific_object": {"$ref": "core.json#/$defs/used_specific_objectProp"},
				"influenced_by": {"$ref": "core.json#/$defs/influenced_byProp"},
				"technique": {"$ref": "core.json#/$defs/techniqueProp"},
				"during": {"$ref": "core.json#/$defs/duringProp"},
				"after": {"$ref": "core.json#/$defs/afterProp"},
				"before": {"$ref": "core.json#/$defs/beforeProp"},
				"part_of": {"title": "crm:P9i_forms_part_of", "description": "An identified event or activity which this activity is part of", "$ref": "core.json#/$defs/EventRefOrActivityRef"}
			}
		}				
	},
	"required": ["@context", "id", "type", "_label"],
	"additionalProperties": false
}