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": ""}
  y( espostoa    </L$ Lima CACTACEAE v 7ev     Peru gd7b    g9O,R PAUL C. HUTCHISON, CARLOS SARAVIA 1625 ZoW,   .E SANTA EULALIA VALLEY melanostele E=(     zh espostoa melanostele 1964-11-07 V      7094 nHG   1642350 L=   
{"catalogNumber": "1642350", "order": "", "family": "Cactaceae", "scientificName": "Espostoa melanostele", "scientificNameAuthorship": "", "genus": "Espostoa", "subgenus": "", "specificEpithet": "melanostele", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Paul C. Hutchison, Carlos Saravia", "recordNumber": "7094", "verbatimEventDate": "1964-11-07", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Peru", "stateProvince": "Lima", "county": "", "municipality": "", "locality": "Santa Eulalia Valley", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "1625", "maximumElevationInMeters": ""}