Updated doc strings

trustgraph/embeddings/hf/hf.py

@@ -1,7 +1,7 @@
 
 """
-Simple LLM service, performs text prompt completion using an Ollama service.
+Embeddings service, applies an embeddings model selected from HuggingFace.
-Input is prompt, output is response.
+Input is text, output is embeddings vector.
 """
 
 import pulsar

trustgraph/embeddings/vectorize/vectorize.py

@@ -1,7 +1,7 @@
 
 """
-Vectorizer, applies an embedding algorithm to a chunk.  Input is a chunk,
+Vectorizer, calls the embeddings service to get embeddings for a chunk.
-output is chunk and vectors.
+Input is text chunk, output is chunk and vectors.
 """
 
 import pulsar

trustgraph/graph/cassandra_write/write.py

@@ -1,7 +1,6 @@
 
 """
-Simple decoder, accepts PDF documents on input, outputs pages from the
+Graph writer.  Input is graph edge.  Writes edges to Cassandra graph.
-PDF document as text as separate output objects.
 """
 
 import pulsar

trustgraph/kg/extract_definitions/extract.py

@@ -1,7 +1,7 @@
 
 """
-Simple decoder, accepts PDF documents on input, outputs pages from the
+Simple decoder, accepts vector+text chunks input, applies entity analysis to
-PDF document as text as separate output objects.
+get entity definitions which are output as graph edges.
 """
 
 import pulsar

trustgraph/kg/extract_relationships/extract.py

@@ -1,7 +1,8 @@
 
 """
-Simple decoder, accepts PDF documents on input, outputs pages from the
+Simple decoder, accepts vector+text chunks input, applies entity
-PDF document as text as separate output objects.
+relationship analysis to get entity relationship edges which are output as
+graph edges.
 """
 
 import pulsar

trustgraph/llm/azure_text/llm.py

@@ -1,7 +1,7 @@
 
 """
-Simple LLM service, performs text prompt completion using an Ollama service.
+Simple LLM service, performs text prompt completion using the Azure
-Input is prompt, output is response.
+serverless endpoint service.  Input is prompt, output is response.
 """
 
 import pulsar

trustgraph/llm/vertexai_text/llm.py

@@ -1,7 +1,7 @@
 
 """
-Simple LLM service, performs text prompt completion using an Ollama service.
+Simple LLM service, performs text prompt completion using VertexAI on
-Input is prompt, output is response.
+Google Cloud.   Input is prompt, output is response.
 """
 
 import pulsar

trustgraph/vector/milvus_write/write.py

@@ -1,7 +1,6 @@
 
 """
-Simple decoder, accepts PDF documents on input, outputs pages from the
+Accepts entity/vector pairs and writes them to a Milvus store.
-PDF document as text as separate output objects.
 """
 
 import pulsar