rdf/RDF.ipynb

@@ -68,16 +68,23 @@
   {
    "cell_type": "code",
    "execution_count": null,
-   "metadata": {},
+   "metadata": {
+    "deletable": false,
+    "editable": false,
+    "nbgrader": {
+     "checksum": "6455a9642f93288f6c74b88d0892c4c7",
+     "grade": false,
+     "grade_id": "cell-d7f1ea9c021693b8",
+     "locked": true,
+     "schema_version": 1,
+     "solution": false
+    }
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    "outputs": [],
    "source": [
-    "# Install a pip package in the current Jupyter kernel.\n",
+    "# Install a pip package in the current Jupyter kernel\n",
     "import sys\n",
-    "import site\n",
-    "usersite = site.getusersitepackages()\n",
-    "if usersite not in sys.path:\n",
-    "    sys.path.append(usersite)\n",
-    "!{sys.executable} -m pip install --user -r requirements.txt"
+    "!{sys.executable} -m pip install -r requirements.txt\n"
    ]
   },
   {
@@ -524,18 +531,7 @@
   },
   {
    "cell_type": "markdown",
-   "metadata": {
-    "deletable": false,
-    "editable": false,
-    "nbgrader": {
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-     "grade_id": "cell-3241bf07ae153beb",
-     "locked": true,
-     "schema_version": 1,
-     "solution": false
-    }
-   },
+   "metadata": {},
    "source": [
     "To make sure we are following Principles 1 and 2, we should use URIs that can be queried.\n",
     "For the sake of this exercise, you have use the made-up `http://example/sitc/` as base for our URIs.\n",
@@ -590,19 +586,7 @@
   {
    "cell_type": "code",
    "execution_count": null,
-   "metadata": {
-    "deletable": false,
-    "editable": false,
-    "nbgrader": {
-     "checksum": "e8ba71b32e6d4f15aef9dc7fe70387fe",
-     "grade": true,
-     "grade_id": "cell-2fb6e144a6691ede",
-     "locked": true,
-     "points": 10,
-     "schema_version": 1,
-     "solution": false
-    }
-   },
+   "metadata": {},
    "outputs": [],
    "source": [
     "# This will check that your definition for the first exercise is correct.\n",
@@ -611,36 +595,14 @@
   },
   {
    "cell_type": "markdown",
-   "metadata": {
-    "deletable": false,
-    "editable": false,
-    "nbgrader": {
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-     "grade": false,
-     "grade_id": "cell-63a55e7b8b195d59",
-     "locked": true,
-     "schema_version": 1,
-     "solution": false
-    }
-   },
+   "metadata": {},
    "source": [
     "## Exercise 2: Explore existing data"
    ]
   },
   {
    "cell_type": "markdown",
-   "metadata": {
-    "deletable": false,
-    "editable": false,
-    "nbgrader": {
-     "checksum": "23632182da48df109721378408e57f01",
-     "grade": false,
-     "grade_id": "cell-3843c3ce98a77c56",
-     "locked": true,
-     "schema_version": 1,
-     "solution": false
-    }
-   },
+   "metadata": {},
    "source": [
     "The goal of this exercise is to explore and compare annotations from existing websites.\n",
     "\n",
@@ -656,18 +618,7 @@
   },
   {
    "cell_type": "markdown",
-   "metadata": {
-    "deletable": false,
-    "editable": false,
-    "nbgrader": {
-     "checksum": "6c4b25718f493ad5964370f412519543",
-     "grade": false,
-     "grade_id": "cell-f42c087c9065bb23",
-     "locked": true,
-     "schema_version": 1,
-     "solution": false
-    }
-   },
+   "metadata": {},
    "source": [
     "Let us explore some semantic annotations from popular websites.\n",
     "\n",