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": ""}
    =?]U~ low hills mostly planted to bananas, back of the narrow coastal strip    CHARLES FEDDEMA W    RU0$i Poales  1137976 Tl<   J.W. KE|SSLER  7     cR a  Cyperaceae    Q -105.179    ! MEXICANA   Scleria U ?  21.4468 OMt4# 
{"catalogNumber": "1137976", "order": "Poales", "family": "Cyperaceae", "scientificName": "", "scientificNameAuthorship": "", "genus": "Scleria", "subgenus": "", "specificEpithet": "mexicana", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "J.W. Kessler", "recordedBy": "Charles Feddema", "recordNumber": "", "verbatimEventDate": "", "habitat": "Low hills mostly planted to bananas, back of the narrow coastal strip", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "21.4468", "decimalLongitude": "-105.179", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}