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": ""}
 PY On rocky shrub and scub o4k covered slopes     CHAMAECRISTA fNu$V   i8k g fabaceae   -110.105 qcsT  1966-10-1i3 ^[d5   c |a paz      ]j(7 Chamaecrista nictitans var. mensalis (GREENM.) H.S.IRWIN & BARNEBY P.   fabales I907     ~T8! nictitans  mensalis n|     %-X  23.8175  ?di 12140
{"catalogNumber": "", "order": "Fabales", "family": "Fabaceae", "scientificName": "Chamaecrista nictitans var. mensalis", "scientificNameAuthorship": "(Greenm.) H.S.Irwin & Barneby", "genus": "Chamaecrista", "subgenus": "", "specificEpithet": "nictitans", "verbatimTaxonRank": "", "infraspecificEpithet": "mensalis", "identifiedBy": "", "recordedBy": "", "recordNumber": "12140", "verbatimEventDate": "1966-10-13", "habitat": "On rocky shrub and scrub oak covered slopes", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "La Paz", "municipality": "", "locality": "", "decimalLatitude": "23.8175", "decimalLongitude": "-110.105", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}