Tagging with Rich Knowledge Graphs

Semantic Annotation

Semantic Annotation in Life Sciences

pmid:17714090

umls:C0035204

COPD

Bronchial Diseases

Respiration Disorders

umls:C0006261

Chronic Obstructive Airway Diseases

Asthma umls:C000496

Ian A Yang

Clinical and experimental pharmacology …

Ontotext and Euromoney

Ontotext, GraphDB, HA Cluster

Profile• Euromoney Institutional Investor PLC,

the international online information and events group

Goals• Create a horizontal platform to serve

100 different publications • create a new publishing and

information platform which would include the latest authoring, storing, and display technologies including, semantic annotation, search and a triple store repository

Challenges• Different domains covered • Sophisticated content analytics incl.

Relation, template and scenario extraction

• Analytics of reports and news of various domains

• Extraction of sophisticated macro economic views on markets and market conditions; trades, condition and trade horizons, assets, asset allocations, etc.

• Multi-faceted search • Completely new content and data

infrastructure

#5December 2015

Ontotext, GraphDB, HA Cluster

Ontotext and Financial Times

Profile• Top 3 business media• Focused both on B2C publishing and

B2B services

Goals• Create a horizontal platform for both

data and content based on semantics and serve all functionality through it

Challenges• Critical part of the entire workflow• Multiple development projects in

parallel with up to 2 months time between inception and go live

• GraphDB used not only for data, but for content storage as well

• Horizontal platform with focus on organizations, people, GPEs and relations between them

• Automatic extraction of all these concepts and relationships

• Separate stream of work for a user behavior based recommendation of relevant content and data across the entire media

#6December 2015

Business/Functional requirements

gold standards

a knowledge base

Domain driven ontology design

Conceptual Schema

Domain Model: Macro Economics

Knowledge Base

Initial Pipeline

Machine Learning

Example Curation Tool: PressAssociation

Continuous Adaptation

Semantic Indexing

Tagging with Rich Knowledge Graphs