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": ""}
spain 4       : roth   &oc Coarse lava field, very dry at surface, dominated by Kleinia neriifolia, Euphorbia regis-jubae, Asparagus albus, and many associated shr ubs and annual herbs  q0 bromus  1966-03-07 ,J?>        7077 U    kornelius lem !-    No POACEAE    
{"catalogNumber": "", "order": "", "family": "Poaceae", "scientificName": "", "scientificNameAuthorship": "Roth", "genus": "Bromus", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Kornelius Lems", "recordNumber": "7077", "verbatimEventDate": "1966-03-07", "habitat": "Coarse lava field, very dry at surface, dominated by Kleinia neriifolia, Euphorbia regis-jubae, Asparagus albus, and many associated shrubs and annual herbs", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Spain", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}