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": ""}
1557406  F  chuqisaca Mf|-VH  2005-12-22 Wpii#    :@ croton saltensis Malpighiales s/    Yj -64.0422222222  OT= 6852   x P.E. Berry M. SERRANO, J. VILLALOBOS, A. LLIULLY, J.A. PEÃ±ARANDA, R. LOZANO @n+U   y?AY BOLIVIA    !JQ Croton    h: h euphorbiaceae -20.3294444444    prov. hernando siles. munic. huacareta. serranã­a los milagros. trayecto caã±on largo - pendiente media, serranã­a con 5endero turã­stico .    # Griseb.      /F saltensis 
{"catalogNumber": "1557406", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Croton saltensis", "scientificNameAuthorship": "Griseb.", "genus": "Croton", "subgenus": "", "specificEpithet": "saltensis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "P.E. Berry", "recordedBy": "M. Serrano, J. Villalobos, A. Lliully, J.A. Pe\u00c3\u00b1aranda, R. Lozano", "recordNumber": "6852", "verbatimEventDate": "2005-12-22", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Bolivia", "stateProvince": "Chuquisaca", "county": "", "municipality": "", "locality": "Prov. Hernando Siles. Munic. Huacareta. Serran\u00c3\u00ada Los Milagros. Trayecto Ca\u00c3\u00b1on Largo - Pendiente media, serran\u00c3\u00ada con sendero tur\u00c3\u00adstico", "decimalLatitude": "-20.3294444444", "decimalLongitude": "-64.0422222222", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}