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": ""}
34 @J|+h   XERIC SCRUB. SANDY SOIL a)-   Cav.   J    euphorbiaceae i2iwm    M.n 30.0704    TEXAS :-n`p  MALPIGHIALES (r     p. e. berry nZ     Dioecicous shrub v  dioicus +   30Â°04.224'N 104Â°41.227'E TK  2 mi sn of candelaria on e side of hwy 170 k;N<n   y. yang a    r+ ef croton presidio #! 
{"catalogNumber": "", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "", "scientificNameAuthorship": "Cav.", "genus": "Croton", "subgenus": "", "specificEpithet": "dioicus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "P. E. Berry", "recordedBy": "Y. Yang", "recordNumber": "34", "verbatimEventDate": "", "habitat": "Xeric scrub. Sandy soil", "occurrenceRemarks": "Dioecicous shrub", "associatedTaxa": "", "country": "", "stateProvince": "Texas", "county": "Presidio", "municipality": "", "locality": "2 mi S of Candelaria on E side of Hwy 170", "decimalLatitude": "30.0704", "decimalLongitude": "", "verbatimCoordinates": "30\u00c2\u00b004.224'N 104\u00c2\u00b041.227'E", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}