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": ""}
18Â°53'S 048Â°28'E  G       R croton lichenisilvae  1987-07-23 F%>7    ;^ -18.88333    QK(g lichenisilvae andasibe (perinet) forest n.e. of graphite mine. 1   toamasina elN$4   1k  48.46666  PETER B. PHILLIPSON w,|    2+: 1O00       Euphorbiaceae D    JXo_ Leandri
{"catalogNumber": "", "order": "", "family": "Euphorbiaceae", "scientificName": "Croton lichenisilvae", "scientificNameAuthorship": "Leandri", "genus": "", "subgenus": "", "specificEpithet": "lichenisilvae", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Peter B. Phillipson", "recordNumber": "", "verbatimEventDate": "1987-07-23", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Toamasina", "county": "", "municipality": "", "locality": "Andasibe (Perinet) Forest N.E. of Graphite Mine.", "decimalLatitude": "-18.88333", "decimalLongitude": "48.46666", "verbatimCoordinates": "18\u00c2\u00b053'S 048\u00c2\u00b028'E", "minimumElevationInMeters": "1000", "maximumElevationInMeters": ""}