Co-Authored-By: Claude Sonnet 5.5 <[email protected]> Claude-Session: https://claude.ai/code/session_01CifR2BE7PBvRy5hT8TS9oz
46 lines
1.9 KiB
Plaintext
46 lines
1.9 KiB
Plaintext
# Building the graph in Neo4j; names that are the same thing (STUB extraction)
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image : neo4j:2026.10.1-community
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server : Neo4j Kernel 2026.10.1 community
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--- vector indexes (one from Neo4jVectorStore for chunks, one of ours for entity names) ---
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chunk_embedding on (:Chunk).embedding ONLINE
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entity_name_embedding on (:Entity).embedding ONLINE
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--- A. exact-name matching only (no alias table, similarity merge off) ---
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entities: 28
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Payments Gateway : -[DEPENDS_ON]-> Ledger Service; -[HOSTED_ON]-> Arcadia Cloud; -[OWNED_BY]-> Payments Team; <-[DEPENDS_ON]- Checkout Service
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Card Gateway : <-[AFFECTED]- INC-2060
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--- same-type name pairs by cosine of their embeddings, top 8 of 72 ---
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0.806 INCIDENT INC-2057 <-> INC-2060
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0.797 INCIDENT INC-2041 <-> INC-2057
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0.758 INCIDENT INC-2041 <-> INC-2060
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0.681 SYSTEM Card Gateway <-> Payments Gateway
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0.540 SYSTEM Ledger Service <-> Inventory Service
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0.535 TEAM Storefront Team <-> Platform Team
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0.530 TEAM Core Data Team <-> Platform Team
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0.519 SYSTEM Inventory Service <-> Checkout Service
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-- Card Gateway <-> Payments Gateway: cosine 0.681, rank 4
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--- what a similarity-only merge would do at each threshold ---
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threshold 0.90 -> 0 merges:
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threshold 0.80 -> 1 merges: INC-2057 + INC-2060
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threshold 0.70 -> 3 merges: INC-2057 + INC-2060; INC-2041 + INC-2057; INC-2041 + INC-2060
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threshold 0.60 -> 4 merges: INC-2057 + INC-2060; INC-2041 + INC-2057; INC-2041 + INC-2060; Card Gateway + Payments Gateway
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--- B. plus a one-line alias table (Card Gateway = Payments Gateway) ---
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entities: 27
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Payments Gateway : -[DEPENDS_ON]-> Ledger Service; -[HOSTED_ON]-> Arcadia Cloud; -[OWNED_BY]-> Payments Team; <-[AFFECTED]- INC-2060; <-[DEPENDS_ON]- Checkout Service
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chunks: 35, MENTIONS edges: 54, dropped relations: 0
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--- relationships by type ---
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DEPENDS_ON 6
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OWNED_BY 6
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HOSTED_ON 5
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LED_BY 5
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REPORTS_TO 4
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AFFECTED 3
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CAUSED_BY 2
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LOCATED_IN 2
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