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": ""}
Chihuahuan desertscrub, on disturbed roadside l8 38     2007-513 -nS k     (! EUPORBIA VELLERIFLORA  31.3152778 _rl   YA YANG `,    9 Common perennial herb EUPHORBIA T  MUNICIPIO hDE AGUA PRIETA, 33.7 KM EAST OF AGUA PRIETA ON MEX 2, RANCHO GUADALUPE .Z<d/     1304379  ~  THOMAS R. VAN DEVENDER !       2007-05-01 W  
{"catalogNumber": "1304379", "order": "", "family": "", "scientificName": "Euphorbia velleriflora", "scientificNameAuthorship": "", "genus": "Euphorbia", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Ya Yang", "recordedBy": "Thomas R. Van Devender", "recordNumber": "2007-513", "verbatimEventDate": "2007-05-01", "habitat": "Chihuahuan desertscrub, on disturbed roadside", "occurrenceRemarks": "Common perennial herb", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "Municipio de Agua Prieta, 33.7 km east of Agua Prieta on MEX 2, Rancho Guadalupe", "decimalLatitude": "31.3152778", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}