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": ""}
MALPIGHIALES 7   K elias contreras    tetrapterys schiedeana B7w        h SCHIEDEANA  Lg Guatemala 1970-01-16 S-    F lake petTem itza, on new san andres road 5 km  Hx 9555 PETEN z$P7    SCHLTDL. & CHAM. Ia]    +] K Tetrapterys   E MALPIGHIACEAE  1545475 . 
{"catalogNumber": "1545475", "order": "Malpighiales", "family": "Malpighiaceae", "scientificName": "Tetrapterys schiedeana", "scientificNameAuthorship": "Schltdl. & Cham.", "genus": "Tetrapterys", "subgenus": "", "specificEpithet": "schiedeana", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Elias Contreras", "recordNumber": "9555", "verbatimEventDate": "1970-01-16", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Guatemala", "stateProvince": "Peten", "county": "", "municipality": "", "locality": "Lake Peten Itza, on new San Andres Road 5 km", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}