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": ""}
 shrub ca. 4 ft.; bark light tan, somewhat corky e   sf 1159557 1948-08-21 fV  - 16.84208   / H.E. Moore, Jr.    6 rocky headland with low crub and granitic soil  ;[ AAPULCO DE JUÃ¡REZ beyond Playa Langosta ;`    l  GUERRERO Croton cladotrichus ,     euphorbiaceae Px;k      Q mexico Mtalpighiales y[g   mã¼ll.arg. <V O      
{"catalogNumber": "1159557", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Croton cladotrichus", "scientificNameAuthorship": "M\u00c3\u00bcll.Arg.", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "H.E. Moore, Jr.", "recordNumber": "", "verbatimEventDate": "1948-08-21", "habitat": "Rocky headland with low crub and granitic soil", "occurrenceRemarks": "Shrub ca. 4 ft.; bark light tan, somewhat corky", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Guerrero", "county": "Acapulco de Ju\u00c3\u00a1rez", "municipality": "", "locality": "beyond Playa Langosta", "decimalLatitude": "16.84208", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}