Anatoly Scherbakov anatoly-scherbakov

Software developer. Enthusiastic about automating the world, writing code, designing software architecture, and semantic technology.

anatoly-scherbakov / test_sqlalchemy_obj_language.py

Last active November 14, 2021 09:09

rdflib-sqlalchemy fails if attempted to find a triple with a Literal subject in the graph

	import logging
	from sys import version as python_version

	from rdflib import ConjunctiveGraph, Literal, URIRef, OWL, RDFS
	from rdflib import __version__ as rdflib_version
	from rdflib import plugin
	from rdflib.store import Store
	from rdflib_sqlalchemy import __version__ as rdflib_sqlalchemy_version

	logger = logging.getLogger(__name__)

anatoly-scherbakov / conn_pool.py

Last active November 25, 2021 00:28 — forked from luqmansen/conn_pool.py

Simple Object Pool pattern to Create Connection Pool

	from datetime import datetime
	from multiprocessing import Lock
	from dataclasses import dataclass
	from datetime import datetime

	import mysql.connector

	USER = "root"
	PASSWD = "admin"
	HOST = 'localhost'

anatoly-scherbakov / test_profile_owlrl.py

Last active February 17, 2022 13:02

OWL RL & RDFLib profiling

	import cProfile
	import sys
	from pstats import SortKey, Stats

	import owlrl
	from owlrl import OWLRL_Extension
	import rdflib


	def test_profile_owlrl():

anatoly-scherbakov / context.json

Last active June 26, 2022 10:35

YAML-LD context

 {
   "@context": {
     "$base": "@base",
     "$container": "@container",
     "$direction": "@direction",
     "$graph": "@graph",
     "$id": "@id",
     "$import": "@import",
     "$included": "@included",
     "$index": "@index",