Update spacy/displacy/render.py
@@ -314,8 +314,8 @@ class EntityRenderer:
label = span["label"]
start = span["start"]
end = span["end"]
- kb_id = str(span.get("kb_id") or "")
- kb_url = str(span.get("kb_url") or "")
+ kb_id = span.get("kb_id", "")
+ kb_url = span.get("kb_url", "")
additional_params = span.get("params", {})
entity = escape_html(text[start:end])
fragments = text[offset:start].split("\n")
