@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .

<https://citymeta.icos-cp.eu/collections/jo-fEGwBGraVKLH4qOIDDvX6> a <http://meta.icos-cp.eu/ontologies/cpmeta/Collection>;
  <http://meta.icos-cp.eu/ontologies/cpmeta/isNextVersionOf> <https://citymeta.icos-cp.eu/collections/FJ2ro-MGpRKHiEVenvKKChYD>;
  <http://meta.icos-cp.eu/ontologies/cpmeta/hasDoi> "10.18160/RENK-783U";
  <http://meta.icos-cp.eu/ontologies/cpmeta/hasSpatialCoverage> <https://citymeta.icos-cp.eu/resources/spcov_jo-fEGwBGraVKLH4qOIDDvX6>;
  <http://purl.org/dc/terms/description> """This collection contains hourly averaged greenhouse gas observations of CH₄ and CO₂ at five stations in the Barcelona metropolitan area, starting in May 2021. In addition, one of the stations also provides CO observations. 

These measurements are performed by ICTA-UAB in the framework of the ERC URBAG project (https://urbag.eu/), contribute to the ICOS Cities (also known as PAUL) project (GA 101037319), to  to ICTA-UAB “María de Maeztu” Programme for Units of Excellence of the Spanish Ministry of Science, Innovation and Universities (CEX2024-001506-M funded by MICIU/AEI/10.13039/501100011033), and to GASPOF (Pervasive gas sensing using optical fibers, as part of the communication network of the future, project #101189654) funded by the European Union  (HORIZON-CL4-2024-DIGITAL-EMERGING-01-54).

Measurements are carried out using Picarro CRDS instruments. Instrument drift is monitored using a daily target tank, and calibration is performed every 2–3 weeks. The working standards are calibrated against NOAA secondary standards.""";
  <http://purl.org/dc/terms/title> "Greenhouse gas observations from the metropolitan area of Barcelona by ICTA-UAB (2026-04 release)";
  <http://purl.org/dc/terms/creator> <https://citymeta.icos-cp.eu/resources/organizations/UAB>;
  <http://purl.org/dc/terms/hasPart> <https://citymeta.icos-cp.eu/objects/QTFZV81ZT3CivlXo2qeJMP3E>,
    <https://citymeta.icos-cp.eu/objects/gTEl1z76c3Z8araxnUUjyWqk>, <https://citymeta.icos-cp.eu/objects/ABIBoio3vbEh1QnKHIavs_zH>,
    <https://citymeta.icos-cp.eu/objects/T9TlIR6pRItzNYKfJpNxvx_m>, <https://citymeta.icos-cp.eu/objects/JecQvnmsub6YjxZPvM21JOWQ> .