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": ""}
1992-06-22 [KR4-   1330685 V  ELEOCHARIS QUINQUEFLORA :MQ+<         ?;dC NEAL J. BILLETDEAUX        avon twp. t:03nr:11e s:20 sub-s: w1/2 north of clinton river, between adams road and crooks road oU   UNITED STATES  1 u        <]G Eleocharis   v Poales
{"catalogNumber": "1330685", "order": "Poales", "family": "", "scientificName": "Eleocharis quinqueflora", "scientificNameAuthorship": "", "genus": "Eleocharis", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Neal J. Billetdeaux", "recordNumber": "", "verbatimEventDate": "1992-06-22", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "", "municipality": "", "locality": "Avon Twp. T:03N R:11E S:20 Sub-S: W1/2 North of Clinton River, between Adams Road and Crooks Road", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}