#2 Added a simple yesterday last 15 mins query

gisfromscratch · Mar 12, 2020 · f468c7b · f468c7b
1 parent ee11923
commit f468c7b
Showing 1 changed file with 151 additions and 0 deletions.
diff --git a/notebooks/Knowledge Graph Queries.ipynb b/notebooks/Knowledge Graph Queries.ipynb
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+{
+ "cells": [
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "# Requirements"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 1,
+   "metadata": {},
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "Requirement already satisfied: gdelt in c:\\users\\developer\\appdata\\roaming\\python\\python36\\site-packages (0.1.10.6)\n",
+      "Requirement already satisfied: numpy in c:\\users\\developer\\appdata\\roaming\\python\\python36\\site-packages (from gdelt) (1.18.1)\n",
+      "Requirement already satisfied: pandas>=0.20.3 in c:\\users\\developer\\appdata\\roaming\\python\\python36\\site-packages (from gdelt) (1.0.1)\n",
+      "Requirement already satisfied: python-dateutil in c:\\bin\\anaconda3\\lib\\site-packages (from gdelt) (2.6.1)\n",
+      "Requirement already satisfied: requests in c:\\users\\developer\\appdata\\roaming\\python\\python36\\site-packages (from gdelt) (2.22.0)\n",
+      "Requirement already satisfied: pytz>=2017.2 in c:\\bin\\anaconda3\\lib\\site-packages (from pandas>=0.20.3->gdelt) (2017.3)\n",
+      "Requirement already satisfied: six>=1.5 in c:\\bin\\anaconda3\\lib\\site-packages (from python-dateutil->gdelt) (1.11.0)\n",
+      "Requirement already satisfied: urllib3!=1.25.0,!=1.25.1,<1.26,>=1.21.1 in c:\\bin\\anaconda3\\lib\\site-packages (from requests->gdelt) (1.22)\n",
+      "Requirement already satisfied: chardet<3.1.0,>=3.0.2 in c:\\bin\\anaconda3\\lib\\site-packages (from requests->gdelt) (3.0.4)\n",
+      "Requirement already satisfied: certifi>=2017.4.17 in c:\\bin\\anaconda3\\lib\\site-packages (from requests->gdelt) (2019.11.28)\n",
+      "Requirement already satisfied: idna<2.9,>=2.5 in c:\\bin\\anaconda3\\lib\\site-packages (from requests->gdelt) (2.6)\n"
+     ]
+    },
+    {
+     "name": "stderr",
+     "output_type": "stream",
+     "text": [
+      "You are using pip version 18.1, however version 20.0.2 is available.\n",
+      "You should consider upgrading via the 'python -m pip install --upgrade pip' command.\n"
+     ]
+    }
+   ],
+   "source": [
+    "!pip install --user gdelt"
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "# Import modules"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 13,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "from datetime import date, timedelta\n",
+    "from gdelt import gdelt as gdelt_client\n",
+    "import matplotlib.pyplot as plot\n",
+    "import seaborn"
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "# Query the knowledge graph"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 17,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "def get_graph(date):\n",
+    "    client = gdelt_client(version=2)\n",
+    "    events = client.Search(date.strftime(\"%Y %m %d\"), table=\"gkg\", coverage=False)\n",
+    "    del client\n",
+    "    return events\n",
+    "\n",
+    "def get_today_graph():\n",
+    "    return get_graph(date.today())\n",
+    "\n",
+    "def get_yesterday_graph():\n",
+    "    return get_graph(date.today()-timedelta(days=1))"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 19,
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "text/plain": [
+       "0       False\n",
+       "1       False\n",
+       "2        True\n",
+       "3        True\n",
+       "4         NaN\n",
+       "        ...  \n",
+       "2256     True\n",
+       "2257    False\n",
+       "2258    False\n",
+       "2259    False\n",
+       "2260    False\n",
+       "Name: V2Themes, Length: 2261, dtype: object"
+      ]
+     },
+     "execution_count": 19,
+     "metadata": {},
+     "output_type": "execute_result"
+    }
+   ],
+   "source": [
+    "graph = get_yesterday_graph()\n",
+    "graph[\"V2Themes\"].str.contains(\"TAX_DISEASE_CORONAVIRUS\")"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {},
+   "outputs": [],
+   "source": []
+  }
+ ],
+ "metadata": {
+  "kernelspec": {
+   "display_name": "Python 3",
+   "language": "python",
+   "name": "python3"
+  },
+  "language_info": {
+   "codemirror_mode": {
+    "name": "ipython",
+    "version": 3
+   },
+   "file_extension": ".py",
+   "mimetype": "text/x-python",
+   "name": "python",
+   "nbconvert_exporter": "python",
+   "pygments_lexer": "ipython3",
+   "version": "3.6.4"
+  }
+ },
+ "nbformat": 4,
+ "nbformat_minor": 2
+}