gists/templates marl generator/TripAdvisor.json

{
  "@context": "http://demos.gsi.dit.upm.es/eurosentiment/static/context.jsonld",
    "analysis": [
      {
        "@id": "es:TripAdvisor",
        "@type": [
          "marl:SentimentAnalysis"
          ],
        "marl:maxPolarityValue": 0.0,
        "marl:minPolarityValue": 5.0
      }
    ],
    "entries": [
{% set current = {} %}
{% set number = 0 %}
{% for line in f %}
  {% if line[0] != "<" or loop.last %}
   {% if "Author" in current %}
    {
      "nif:isString": {{ current["Content"] | escapejs}},
      "dc:language": "en",
      "prov:wasDerivedFrom": {
        "@type": "es:TripadvisorComment",
        "date": "{{ convertDate(current["Date"], "%b %d, %Y") if "Date" in current}}"{% if "Author" in current %},
        "user": {{ current["Author"] | escapejs }}
        {% endif %}
      },
      "opinions": [
      {% if "Overall" in current %}
        {
          "@id": "_:Opinion{{ number }}1",
          "marl:hasPolarity": "marl:Positive",
          "marl:polarityValue": {{ current["Overall"] }},
          "marl:describesObjectFeature": "Overall"
        }, {%endif %}{% if "Value" in current %}
        {
          "@id": "_:Opinion{{ number }}2",
          "marl:hasPolarity": "marl:Positive",
          "marl:polarityValue": {{ current["Value"] }},
          "marl:describesObjectFeature": "es:Value"
        }, {% endif %}{% if "Rooms" in current %}
        {
          "@id": "_:Opinion{{ number }}3",
          "marl:hasPolarity": "marl:Positive",
          "marl:polarityValue": {{ current["Rooms"] }},
          "marl:describesObjectPart": "es:Rooms"
        }, {% endif %}{% if "Location" in current %}
        {
          "@id": "_:Opinion{{ number }}4",
          "marl:hasPolarity": "marl:Positive",
          "marl:polarityValue": {{ current["Location"] }},
          "marl:describesObjectFeature": "es:Location"
        }, {% endif %}{% if "Cleanliness" in current %}
        {
          "@id": "_:Opinion{{ number }}5",
          "marl:hasPolarity": "marl:Positive",
          "marl:polarityValue": {{ current["Cleanliness"] }},
          "marl:describesObjectFeature": "es:Cleanliness"
        }, {% endif %}{% if "Check in / front desk" in current %}
        {
          "@id": "_:Opinion{{ number }}6",
          "marl:hasPolarity": "marl:Positive",
          "marl:polarityValue": {{ current["Check in / front desk"] }},
          "marl:describesObjectPart": "es:Check_In"
        }, {% endif %}{% if "Service" in current %}
        {
          "@id": "_:Opinion{{ number }}7",
          "marl:hasPolarity": "marl:Positive",
          "marl:polarityValue": {{ current["Service"] }},
          "marl:describesObjectFeature": "es:Service"
        }, {% endif %}{% if "Business service" in current %} {
          "@id": "_:Opinion{{ number }}8",
          "marl:hasPolarity": "marl:Positive",
          "marl:polarityValue": {{ current["Business service"] }},
          "marl:describesObjectPart": "es:Business_Service"
        }{% endif %}
      ]
    } {{ "," if not loop.last }}
    {% endif %}
    {% set current = {} %}
    {% set number = number+1 %}
  {% else %}
    {% set attr,value = line[1:].strip().split(">", 1) %}
    {% do current.update({attr: value}) %}
  {% endif %}
{% endfor %}
  ]
}