This extracted information can be used to construct a knowledge graph.
To use their service, you'll need to obtain an API key from Diffbot.from langchain_experimental.graph_transformers.diffbot import DiffbotGraphTransformerdiffbot_api_key = "DIFFBOT_API_KEY"diffbot_nlp = DiffbotGraphTransformer(diffbot_api_key=diffbot_api_key)This code fetches Wikipedia articles about "Warren Buffett" and then uses DiffbotGraphTransformer to extract entities and relationships.
The DiffbotGraphTransformer outputs a structured data GraphDocument, which can be used to populate a graph database.
Open In Colab
Open In Colab ->: This extracted information can be used to construct a knowledge graph.
To use their service, you'll need to obtain an API key from Diffbot.from langchain_experimental.graph_transformers.diffbot import DiffbotGraphTransformerdiffbot_api_key = "DIFFBOT_API_KEY"diffbot_nlp = DiffbotGraphTransformer(diffbot_api_key=diffbot_api_key)This code fetches Wikipedia articles about "Warren Buffett" and then uses DiffbotGraphTransformer to extract entities and relationships.
The DiffbotGraphTransformer outputs a structured data GraphDocument, which can be used to populate a graph database.