GoodsKG, a knowledge graph that contains the product-product hierarchy and producer sales goods relationship, which sum up to 1300 products and more than 90000 brands, 基于京东网站的商品上下级概念，商品品牌之间关系，商品描述维度等知识库，基于该知识库可以支持商品属性库构建，商品销售问答，品牌物品生产等知识查询服务，也可用于情感分析等下游应用．
QAonMilitaryKG，QaSystem based on military knowledge graph that stores in mongodb which is different from the previous one, 基于mongodb存储的军事领域知识图谱问答项目，包括飞行器、太空装备等8大类，100余小类，共计5800项的军事武器知识库，该项目不使用图数据库进行存储，通过jieba进行问句解析，问句实体项识别，基于查询模板完成多类问题的查询，主要是提供一种工业界的问答思想demo。
Crime assistant including crime type prediction and crime consult service based on nlp methods and crime kg,罪名法务智能项目,内容包括856项罪名知识图谱, 基于280万罪名训练库的罪名预测,基于20W法务问答对的13类问题分类与法律资讯问答功能.
