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": ""}
ACALYPHA PSILOSTACHYA   Z,    y7 -7.58333  TANZANIA u7  EUPHORBIACEAE 6E[ik      y~ HOCHST. EX A. RICH    ACALYPHA d    1800 PEn  915  l:>o   e<!y Kitonga Mountains West ascen~t of Image Mountain  !G NO DATA 07;35S, 36;20 E M)%#   MV 1990-07-14 Malpighia|es ; @Yd  36.33333 ;*  psilostachya O=;uZ  knox & mbao IC= ;   1666750 pcB 
{"catalogNumber": "1666750", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Acalypha psilostachya", "scientificNameAuthorship": "Hochst. ex A. Rich", "genus": "Acalypha", "subgenus": "", "specificEpithet": "psilostachya", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Knox & Mbago", "recordNumber": "915", "verbatimEventDate": "1990-07-14", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Tanzania", "stateProvince": "no data", "county": "", "municipality": "", "locality": "Kitonga Mountains West ascent of Image Mountain", "decimalLatitude": "-7.58333", "decimalLongitude": "36.33333", "verbatimCoordinates": "07;35S, 36;20 E", "minimumElevationInMeters": "1800", "maximumElevationInMeters": ""}