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": ""}
 150 ]c    EUPHORBIACEAE 7 O    I/x herzogiana  L#d Daleghampia herzogiana    NB 19â°12' s 57â°H36'w Malpighiales 3] gz        1667845 eM    7G MATO GROSSO DO SUL    -19.2 8-=q   
{"catalogNumber": "1667845", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Dalechampia herzogiana", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "herzogiana", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Mato Grosso do Sul", "county": "", "municipality": "", "locality": "", "decimalLatitude": "-19.2", "decimalLongitude": "", "verbatimCoordinates": "19\u00c2\u00b012' S 57\u00c2\u00b036'W", "minimumElevationInMeters": "150", "maximumElevationInMeters": ""}