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": ""}
MÃ¼LL.ARG. e8aj   r~B GROWING AN OLD HOUSE SITE ACALYPHA NEPTUNICA     2177 IG&i]       1955-09-13 |v   TANZANIA n<LD   a|  Malpighiales  % acalypha R. E. S. TANNER F     <(iI Tanga  In coppice, woody stemmed shrub; sap colourless; leaves rich green, pubescent K? h   1666744 [X   EUPHORBIACEAE >]    %L Mkwaja Ranch, Mkwaja Subchiefdom
{"catalogNumber": "1666744", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Acalypha neptunica", "scientificNameAuthorship": "M\u00c3\u00bcll.Arg.", "genus": "Acalypha", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "R. E. S. Tanner", "recordNumber": "2177", "verbatimEventDate": "1955-09-13", "habitat": "Growing an old house site", "occurrenceRemarks": "In coppice, woody stemmed shrub; sap colourless; leaves rich green, pubescent", "associatedTaxa": "", "country": "Tanzania", "stateProvince": "Tanga", "county": "", "municipality": "", "locality": "Mkwaja Ranch, Mkwaja Subchiefdom", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}