diff --git a/schema/Concept.slot_jsonschema.json b/schema/Concept.slot_jsonschema.json
new file mode 100644
index 0000000..30b7db5
--- /dev/null
+++ b/schema/Concept.slot_jsonschema.json
@@ -0,0 +1,25 @@
+{
+  "@context": [
+    "https://oo-ld.github.io/glossary-api/schema/Entity.slot_jsonschema.json"
+  ],
+  "allOf": [
+    {
+      "$ref": "https://oo-ld.github.io/glossary-api/schema/Entity.slot_jsonschema.json"
+    }
+  ],
+  "$comment": "A Concept is an Entity, so we import the context (per @context) and schema (per allOf.$ref) of Entity",
+  "title": "Concept",
+  "type": "object",
+  "required": [
+    "type"
+  ],
+  "properties": {
+    "type": {
+      "$comment": "Already defined in sentier:Entity -> we override just the default",
+      "default": "sentier:Concept"
+    },
+    "iri": {
+      "default": "sentier:Concept"
+    }
+  }
+}
diff --git a/schema/ConceptSchema.slot_jsonschema.json b/schema/ConceptSchema.slot_jsonschema.json
new file mode 100644
index 0000000..a17a87f
--- /dev/null
+++ b/schema/ConceptSchema.slot_jsonschema.json
@@ -0,0 +1,37 @@
+{
+  "@context": [
+    "https://oo-ld.github.io/glossary-api/schema/Entity.slot_jsonschema.json",
+    {
+      "members": "dcterms:hasPart"
+    }
+  ],
+  "allOf": [
+    {
+      "$ref": "https://oo-ld.github.io/glossary-api/schema/Entity.slot_jsonschema.json"
+    }
+  ],
+  "$comment": "A ConceptSchema is an Entity, so we import the context (per @context) and schema (per allOf.$ref) of Entity",
+  "title": "ConceptSchema",
+  "type": "object",
+  "required": [
+    "type"
+  ],
+  "properties": {
+    "type": {
+      "$comment": "Already defined in sentier:Entity -> we override just the default",
+      "default": "sentier:ConceptSchema"
+    },
+    "iri": {
+      "default": "sentier:MyConceptSchema"
+    },
+    "members": {
+      "type": "array",
+      "title": "Members",
+      "propertyOrder": 2000,
+      "items": {
+        "type": "string",
+        "title": "Concept"
+      }
+    }
+  }
+}
diff --git a/schema/Entity.slot_jsonschema.json b/schema/Entity.slot_jsonschema.json
new file mode 100644
index 0000000..0484e62
--- /dev/null
+++ b/schema/Entity.slot_jsonschema.json
@@ -0,0 +1,122 @@
+{
+  "@context": {
+    "rdf": "http://www.w3.org/1999/02/22-rdf-syntax-ns#",
+    "rdfs": "http://www.w3.org/2000/01/rdf-schema#",
+    "owl": "http://www.w3.org/2002/07/owl#",
+    "skos": "https://www.w3.org/TR/skos-reference/",
+    "dcterms": "http://purl.org/dc/terms/",
+    "schema": "https://schema.org/",
+    "sentier": "https://oo-ld.github.io/glossary-api/",
+    "type": "@type",
+    "iri": "@id",
+    "labels": {
+      "@id": "skos:prefLabel",
+      "@context": {
+        "text": "@value",
+        "lang": "@language"
+      }
+    },
+    "version": "owl:versionInfo",
+    "previous_version": "owl:priorVersion",
+    "documentation": "rdfs:seeAlso",
+    "source": "rdfs:isDefinedBy",
+    "licence": "dcterms:license",
+    "authors": {
+      "@id": "dcterms:creator",
+      "@context": {
+        "name": "schema:name"
+      }
+    }
+  },
+  "title": "Entity",
+  "type": "object",
+  "required": [
+    "labels"
+  ],
+  "properties": {
+    "type": {
+      "type": "string",
+      "default": "sentier:Entity"
+    },
+    "iri": {
+      "type": "string",
+      "title": "IRI"
+    },
+    "labels": {
+      "type": "array",
+      "format": "table",
+      "title": "Label(s)",
+      "description": "Label(s) of the entity",
+      "items": {
+        "type": "object",
+        "title": "Label",
+        "properties": {
+          "text": {
+            "type": "string",
+            "minlength": 1
+          },
+          "lang": {
+            "type": "string",
+            "enum": [
+              "en",
+              "de",
+              "fr"
+            ],
+            "options": {
+              "input_width": "100px"
+            }
+          }
+        }
+      },
+      "default": [
+        {
+          "text": "Unnamed",
+          "lang": "en"
+        }
+      ],
+      "minItems": 1
+    },
+    "version": {
+      "type": "string",
+      "title": "version",
+      "default": "1.0.0"
+    },
+    "previous_version": {
+      "type": "string",
+      "title": "Previous Version IRI"
+    },
+    "documentation": {
+      "type": "string",
+      "title": "Documentation"
+    },
+    "source": {
+      "type": "string",
+      "title": "Source / external definition"
+    },
+    "licence": {
+      "type": "string",
+      "enum": [
+        "https://creativecommons.org/public-domain/cc0/",
+        "https://creativecommons.org/licenses/by/4.0/"
+      ],
+      "options": {
+        "enum_titles": [
+          "CC0",
+          "CC-BY"
+        ]
+      }
+    },
+    "authors": {
+      "type": "array",
+      "format": "table",
+      "title": "Authors",
+      "items": {
+        "properties": {
+          "name": {
+            "type": "string"
+          }
+        }
+      }
+    }
+  }
+}
diff --git a/schema/Process.slot_jsonschema.json b/schema/Process.slot_jsonschema.json
new file mode 100644
index 0000000..fd3f880
--- /dev/null
+++ b/schema/Process.slot_jsonschema.json
@@ -0,0 +1,66 @@
+{
+  "@context": [
+    "https://oo-ld.github.io/glossary-api/schema/Entity.slot_jsonschema.json",
+    {
+      "bonsai": "http://rdf.bonsai.uno/activitytype/exiobase3_3_17/",
+      "inputs": {
+        "@reverse": "bonsai:inputOf",
+        "@type": "@id"
+      },
+      "outputs": {
+        "@reverse": "bonsai:outputOf",
+        "@type": "@id"
+      }
+    }
+  ],
+  "allOf": [
+    {
+      "$ref": "https://oo-ld.github.io/glossary-api/schema/Entity.slot_jsonschema.json"
+    }
+  ],
+  "$comment": "A Process is an Entity, so we import the context (per @context) and schema (per allOf.$ref) of Entity",
+  "title": "Process",
+  "type": "object",
+  "required": [
+    "type"
+  ],
+  "properties": {
+    "type": {
+      "$comment": "Already defined in sentier:Entity -> we override just the default",
+      "default": "sentier:Process"
+    },
+    "iri": {
+      "default": "sentier:MyProcess"
+    },
+    "inputs": {
+      "type": "array",
+      "format": "table",
+      "description": "One or multiple products",
+      "propertyOrder": 2000,
+      "items": {
+        "type": "string",
+        "title": "Products",
+        "$comment": "Enum just for testing",
+        "enum": [
+          "sentier:Steel",
+          "sentier:Concrete"
+        ]
+      }
+    },
+    "outputs": {
+      "type": "array",
+      "format": "table",
+      "description": "One or multiple products",
+      "propertyOrder": 2001,
+      "items": {
+        "type": "string",
+        "title": "Products",
+        "$comment": "Enum just for testing",
+        "enum": [
+          "sentier:WindGenerator",
+          "sentier:Waste"
+        ]
+      }
+    }
+  }
+}
diff --git a/schema/Product.slot_jsonschema.json b/schema/Product.slot_jsonschema.json
new file mode 100644
index 0000000..6eff224
--- /dev/null
+++ b/schema/Product.slot_jsonschema.json
@@ -0,0 +1,36 @@
+{
+  "@context": [
+    "https://oo-ld.github.io/glossary-api/schema/Entity.slot_jsonschema.json",
+    {
+      "bonsai": "http://rdf.bonsai.uno/activitytype/exiobase3_3_17/",
+      "inputs": {
+        "@reverse": "bonsai:inputOf",
+        "@type": "@id"
+      },
+      "outputs": {
+        "@reverse": "bonsai:outputOf",
+        "@type": "@id"
+      }
+    }
+  ],
+  "allOf": [
+    {
+      "$ref": "https://oo-ld.github.io/glossary-api/schema/Entity.slot_jsonschema.json"
+    }
+  ],
+  "$comment": "A Product is an Entity, so we import the context (per @context) and schema (per allOf.$ref) of Entity",
+  "title": "Product",
+  "type": "object",
+  "required": [
+    "type"
+  ],
+  "properties": {
+    "type": {
+      "$comment": "Already defined in sentier:Entity -> we override just the default",
+      "default": "sentier:Product"
+    },
+    "iri": {
+      "default": "sentier:MyProduct"
+    }
+  }
+}