The *Match properties are used to relate, or map, concepts from separate (and typically overlapping) vocabularies that belong to different schemes. If T1 and T2 are concepts within the same scheme then you might say (T2)———skos:broader———>(T1). This is saying that the concept of Average Temperature has a narrower meaning and relates to the broader, more-general, Temperature concept — and assumes that there is common agreement on those meanings; if you can’t find/reach that conclusion but still want to show they associate, fallback to (T2)<———skos:related———>(T1).
Posting on behalf of Ryan Wheatley at Norton Blake: An AI solutions company who work on a global scale are currently looking for an Ontology Engineer to join their team as soon as possible. The ideal candidate will have experience working with Ontologies, Knowledge Graphs, Python and OWL. This is a permanent UK role and will be based fully remotely. International candidates who can work UK hours may apply. https://nortonblake.co.uk/job/data-scientist-ontology-engineer/
Maybe this will be of interest:
I can also help on a remote (from UK) basis. I have some spare capacity from the start of March.
Please reach out directly to Rajat Jha on LinkedIn in response to this requirement. Modeler/Architect – Contract, Hybrid 1-2 Days Onsite, Inside IR35, London, UK (No Sponsorship) We are looking for engineering resource with the following skill set: looking for Data Modeler Architect Exp level : 15yrs + • Neo4J • OWL/RDF • JasonLD • Graphlet Please do get in touch with a CV.
Please reach out directly to Mike James on LinkedIn in response to this requirement. Semantics Technologies Engineer – Permanent, UK/Poland We are on the lookout for a Semantics Technologies Engineer to work for a client of mine on a permanent basis. You will develop knowledge graphs & ontologies and will have proven python expertise and semantic tools, with libraries like RDFLib, NetworkX, or Pandas. This role is paying a competitive salary. Please do get in touch with a CV.
Please respond direct to Hans Phillips via email or LinkedIn. Exciting opportunity! – Knowledge Graph Architect – 100% Remote We are working with one of our partners to bring on board a Knowledge Graph Architect for a client within the retail sector based in The Netherlands. The position is part-time (30 hours per week) and 100% remote for an initial 4-6-month period, with a very real possibility of an extension if all works well. We are hiring on all types of contracts (Permanent, Freelance, etc.) however we do prefer Freelancers. Our client is aiming to improve category association logic and enhance product relationships. As a Knowledge Graph Architect, you will collaborate with a cross-functional team of taxonomists, semantic knowledge experts, and content engineers to achieve these goals. We are seeking someone with the expertise to drive the following key areas: • Lead the solutions architecture and define the technical approach for the semantic layer. • Develop and implement the technical strategy for the project’s development phase. • Facilitate technical sessions with system owners and subject matter experts to ensure alignment and successful implementation. Although we are willing to wait for the right person, starting ASAP would be ideal as this is quite an urgent request. Hans Phillips Empathy Talent
Please respond direct to Praveena Gunja at Pracyva consulting services. praveena.gunja@pracyva.com +44 02033936891 x125 Taxonomist and Information Architecture Specialist - Metadata Location: Galway, Ireland- REMOTE Employment type – Permanent & Contract Entry / Intermediate level Description The role of the Taxonomist and Information Architecture Specialist is to maintain and evolve taxonomies, metadata, ontologies & knowledge graphs to surface meaningful product related content to our customers, as well as collaborating with our internal stakeholders to understand problems, identify improvements and prepare for future product needs. As a Taxonomist and Information Architecture Specialist you will be able to use your skills and knowledge to influence and improve our solution, helping to achieve great outcomes for our customers. If you have a track record of successfully developing taxonomies for different domains, want to be part of a business area that is growing with limitless opportunities, and are ready for your next challenge, then please apply today for this role. About you
You thrive on collaboration and communication and seek out opportunities to instigate improvement.
You have strong problem-solving skills.
You have a strong understanding of, or experience, in semantic web technologies.
You have a Bachelor’s or Master’s degree or equivalent experience.
If you have knowledge of the following it will be advantageous but not required : DITA and SEO, OWL, SKOS, SPARQL, RDF etc. and identifying and solving problems via custom scripts .
Please respond direct to Harry Worden at Hamilton Barnes Associates (you can mention my name). harry.worden@hamilton-barnes.com 07897 072170 Neo4J Developer – 6/mo Contract – Inside IR35 – Hybrid – UK-Only Hamilton Barnes are looking for a highly skilled Neo4J Developer to join a prestigious IT Consultancy based in Central London, remote with 2-days onsite. Single-stage interview. Must be UK resident. 6 months with the potential for a 12-month extension, signed-off inside IR35. Responsibilities:
Developing efficient queries and ensuring they follow best practices. The candidate must have strong hands-on experience with Cypher and GraphQL.
Tuning the performance of the Neo4j database, optimizing queries, and addressing any performance-related issues.
Integrating Neo4j into various applications and potentially extending APIs to accommodate the database.
Ensuring that code quality and code coverage metrics are met, and reviewing pull requests (PRs) to maintain high standards of code quality.
Enforcing best practices in coding, particularly in the use of Cypher, GraphQL, and integration practices.
Preferred Skills:
In-depth experience in working with Neo4j’s Aura DB.
Writing Cypher Code and GraphQL.
Performing code review and implementing best practices.
Unit testing, performance tuning and query optimization.
Experience in using tools like Azure ADO.
Having written more than a couple of validating processors over the years, you learn the hard way that connectivity is unreliable, even in local environments. As Holger indicates, you want to decouple essential dependencies where the connectivity or performance will suffer. In the products I have built, I usually made the deref optional (user-discretion) depending on the level of validation required, and provided local fallback for mandatory dependencies such as xsd.
