/// <summary>
/// Detect Person entities that may have entries in the Wikipedia and print all associated hyperlinks to the console
/// </summary>
/// <returns></returns>
static async Task Task3()
{
var request = client.GetLinkedEntitiesRequest();
var documents = request.Body.SetEmptyArray("documents");
int i = 0;
foreach (string review in ReadReviewsFromJson().Take(5))
{
var document = documents.AddEmptyObjet();
document["id"] = (++i).ToString();
document["text"] = review;
}
DynamicResponse response = await request.SendAsync();
if (response.Status == 200)
{
foreach (var document in response.Body["documents"].Items)
{
foreach (var entity in document["entities"].Items)
{
// NOTE(ellismg): Would be nice if we overloaded == against a string here.
if ((string)entity["dataSource"] == "Wikipedia")
{
Console.WriteLine($"Learn more about {entity["text"]} on ${entity["dataSource"]} ({entity["url"]})");
}
}
}
}
else
{
Console.Error.WriteLine(response.Body["error"]);
}
}