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": ""}
    dDN 2000-06-21  8S!_ anton a. reznicek & s. gonzalez  peucophila Nf    % 1216138                 w T.Holm   CYPERACEAE b!$7?    $7 f -102.6380556
{"catalogNumber": "1216138", "order": "", "family": "Cyperaceae", "scientificName": "", "scientificNameAuthorship": "T.Holm", "genus": "", "subgenus": "", "specificEpithet": "peucophila", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Anton A. Reznicek & S. Gonzalez", "recordNumber": "", "verbatimEventDate": "2000-06-21", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "-102.6380556", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}