Extract entities from a given webpage with the AlchemyAPI by giving it a URL

alchemy_api_entity_extraction_url.py

import requests

endpoint = "http://gateway-a.watsonplatform.net/calls/url/URLGetRankedNamedEntities"
parameters = {
    'apikey': API_KEY,
    'outputMode': 'json',
    'url': 'https://www.reddit.com/'
}

r = requests.get(endpoint, params=parameters)
if r.status_code == 200:
    resp = r.json()

    # Print entities, type and relevance score.
    # Entities are already ranked by relevance, high -> low
    entities = [(e['text'], e['type'], e['relevance']) for e in resp.get('entities')]

    # Print top 3 most relevant
    print entities[:3]