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": ""}
        langina UV7ww   & sierra de manantlan on the bajad south and west of the divide between aserradero san miguel uno and durazno  :,gP 2000    I k^] rogers mcvaugh  1667786 a*NPU   no data k~J)$        t@ acalypha langiana   
{"catalogNumber": "1667786", "order": "", "family": "", "scientificName": "Acalypha langiana", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "langiana", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Rogers McVaugh", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "no data", "municipality": "", "locality": "Sierra de Manantlan on the bajada south and west of the divide between Aserradero San Miguel Uno and Durazno", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "2000", "maximumElevationInMeters": ""}