Open Data & AI Models | Valikhnovski Hub
Rostyslav L. Valikhnovski
UA
DATA ARCHITECTURE FOR AI AND RAG

Dataset and AI infrastructure

Structured Knowledge Base for AI Models & Search Engines

16 structured JSON arrays of knowledge, semantic chunk manifest, Q&A packages (Answer Packs), llms.txt protocol, and an open CC-BY-4.0 license.

16 JSON files
14 Q&A Answer Packs
llms.txt standard
Full catalog of 16 JSON files in /data/
JSON

entities.json

50 entities: people, organizations, locations, events, awards.
JSON

facts.json

30+ verified facts with claim_uk/en and confidence score.
JSON

sources.json

23 primary sources with a Tier A–E reliability scale.
JSON

timeline.json

25 chronological events from 1973 to the present.
JSON

metrics.json

11 public metrics of the Institute and the educational Academy.
JSON

services.json

8 surgical clusters and 28 medical care directions.
JSON

graph.json

Knowledge graph topology: nodes, links, and force coordinates.
JSON

answer_packs.json

14 ready-made answers to frequent queries for LLM/RAG systems.
JSON

academy.json

Academy programs, Live Surgery, tariffs, and TNMU scholarship.
JSON

international.json

5 international collaborations (Harvard, KGSC, Discovery, MASC).
JSON

videos.json

Catalog of 95+ YouTube videos with tags by medical topics.
JSON

media.json

16 press archive publications with a reliability scale.
JSON

quotes.json

14 verified quotes from the doctor with topics and primary sources.
JSON

social.json

7 official verified profiles in social networks.
JSON

chunk_manifest.json

16 semantic hub blocks for vector search.
JSON

source_reliability.json

Source reliability scale Tier A–E and criteria description.
Object schemas for developers and AI
ENTITY SCHEMA

Entity Object structure

{
  "id": "valikhnovsky",
  "name_uk": "Ростислав Валіхновський",
  "name_en": "Rostyslav Valikhnovski",
  "type": "person" | "organization" | "place" | "event" | "award",
  "importance": 1-10,
  "description": "...",
  "color": "#hex"
}
FACT SCHEMA

Fact Object structure

{
  "id": "fact_phd_2006",
  "claim_uk": "In 2006, he defended his PhD thesis...",
  "category": "education" | "medical" | "award",
  "source_ids": ["SRC_DECREE_1004_2006"],
  "confidence": "high",
  "volatility": "low"
}