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docs: added cognify steps in the print statement and commented example output

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hande-k 2024-11-21 13:57:42 +01:00
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42
README.md
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@ -116,34 +116,52 @@ async def main():
Natural language processing (NLP) is an interdisciplinary
subfield of computer science and information retrieval.
"""
print("Adding text to cognee:")
print(text.strip())
print(text.strip())
# Add the text, and make it available for cognify
await cognee.add(text)
print("Text added successfully.\n")
print("Running cognify to create knowledge graph...\n")
print("Cognify process steps:")
print("1. Classifying the document: Determining the type and category of the input text.")
print("2. Checking permissions: Ensuring the user has the necessary rights to process the text.")
print("3. Extracting text chunks: Breaking down the text into sentences or phrases for analysis.")
print("4. Adding data points: Storing the extracted chunks for processing.")
print("5. Generating knowledge graph: Extracting entities and relationships to form a knowledge graph.")
print("6. Summarizing text: Creating concise summaries of the content for quick insights.\n")
# Use LLMs and cognee to create knowledge graph
print("Running cognify to create knowledge graph...")
await cognee.cognify()
print("Cognify process complete.\n")
# Query cognee for insights on the added text
query_text = 'Tell me about NLP'
print(f"Searching cognee for insights with query: '{query_text}'")
# Query cognee for insights on the added text
search_results = await cognee.search(
SearchType.INSIGHTS,
query_text=query_text,
SearchType.INSIGHTS, query_text=query_text
)
# Display search results
print("Search results:")
# Display results
for result_text in search_results:
print(result_text)
# Expected output:
# natural_language_processing is_a field
# natural_language_processing is_subfield_of computer_science
# natural_language_processing is_subfield_of information_retrieval
asyncio.run(main())
# Example output:
# ({'id': UUID('bc338a39-64d6-549a-acec-da60846dd90d'), 'updated_at': datetime.datetime(2024, 11, 21, 12, 23, 1, 211808, tzinfo=datetime.timezone.utc), 'name': 'natural language processing', 'description': 'An interdisciplinary subfield of computer science and information retrieval.'}, {'relationship_name': 'is_a_subfield_of', 'source_node_id': UUID('bc338a39-64d6-549a-acec-da60846dd90d'), 'target_node_id': UUID('6218dbab-eb6a-5759-a864-b3419755ffe0'), 'updated_at': datetime.datetime(2024, 11, 21, 12, 23, 15, 473137, tzinfo=datetime.timezone.utc)}, {'id': UUID('6218dbab-eb6a-5759-a864-b3419755ffe0'), 'updated_at': datetime.datetime(2024, 11, 21, 12, 23, 1, 211808, tzinfo=datetime.timezone.utc), 'name': 'computer science', 'description': 'The study of computation and information processing.'})
# (...)
#
# It represents nodes and relationships in the knowledge graph:
# - The first element is the source node (e.g., 'natural language processing').
# - The second element is the relationship between nodes (e.g., 'is_a_subfield_of').
# - The third element is the target node (e.g., 'computer science').
if __name__ == '__main__':
asyncio.run(main())
```
When you run this script, you will see step-by-step messages in the console that help you trace the execution flow and understand what the script is doing at each stage.
A version of this example is here: `examples/python/simple_example.py`

18
examples/python/simple_example.py
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@ -1,5 +1,4 @@
import asyncio
import cognee
from cognee.api.v1.search import SearchType
@ -29,7 +28,15 @@ async def main():
print("Text added successfully.\n")
print("Running cognify to create knowledge graph...")
print("Running cognify to create knowledge graph...\n")
print("Cognify process steps:")
print("1. Classifying the document: Determining the type and category of the input text.")
print("2. Checking permissions: Ensuring the user has the necessary rights to process the text.")
print("3. Extracting text chunks: Breaking down the text into sentences or phrases for analysis.")
print("4. Adding data points: Storing the extracted chunks for processing.")
print("5. Generating knowledge graph: Extracting entities and relationships to form a knowledge graph.")
print("6. Summarizing text: Creating concise summaries of the content for quick insights.\n")
# Use LLMs and cognee to create knowledge graph
await cognee.cognify()
print("Cognify process complete.\n")
@ -47,6 +54,13 @@ async def main():
for result_text in search_results:
print(result_text)
# Example output:
# ({'id': UUID('bc338a39-64d6-549a-acec-da60846dd90d'), 'updated_at': datetime.datetime(2024, 11, 21, 12, 23, 1, 211808, tzinfo=datetime.timezone.utc), 'name': 'natural language processing', 'description': 'An interdisciplinary subfield of computer science and information retrieval.'}, {'relationship_name': 'is_a_subfield_of', 'source_node_id': UUID('bc338a39-64d6-549a-acec-da60846dd90d'), 'target_node_id': UUID('6218dbab-eb6a-5759-a864-b3419755ffe0'), 'updated_at': datetime.datetime(2024, 11, 21, 12, 23, 15, 473137, tzinfo=datetime.timezone.utc)}, {'id': UUID('6218dbab-eb6a-5759-a864-b3419755ffe0'), 'updated_at': datetime.datetime(2024, 11, 21, 12, 23, 1, 211808, tzinfo=datetime.timezone.utc), 'name': 'computer science', 'description': 'The study of computation and information processing.'})
# (...)
# It represents nodes and relationships in the knowledge graph:
# - The first element is the source node (e.g., 'natural language processing').
# - The second element is the relationship between nodes (e.g., 'is_a_subfield_of').
# - The third element is the target node (e.g., 'computer science').
if __name__ == '__main__':
asyncio.run(main())