Refactor the unstructured text into a valid JSON dictionary. The key names follow the Darwin Core Archive Standard. If a key lacks content, then insert an empty string. Fill in the following JSON structure as required: {"catalogNumber": "", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}
   QY W2 l.      5w4anthoxanthum odoratum    #0s^ SLOPES IN 7HE LOWER HEATH ZONE    U .d ODORATUM 6804 &BY/5   I-ow@ POALES  qUJw+ SPAIN       sA3T Canary Islands      / 1703356
{"catalogNumber": "1703356", "order": "Poales", "family": "", "scientificName": "Anthoxanthum odoratum", "scientificNameAuthorship": "L.", "genus": "", "subgenus": "", "specificEpithet": "odoratum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "6804", "verbatimEventDate": "", "habitat": "slopes in the lower heath zone", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Spain", "stateProvince": "Canary Islands", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}