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": ""}
1971-04-06 <   Eleocharis TuH y   <G 71085  /)] UNITED STATES        GTd LOUISIANA W.H. Wagner, Joseph Ewan #/;|a   4wMmZ R. BR.  1399310 /hx<K  CYPERACEAE |Ot       Z  POALES  tulane riverside laboratories, nea_r belle chasse. o    ukq Eleocharis     ;?  PLAQUEMINES
{"catalogNumber": "1399310", "order": "Poales", "family": "Cyperaceae", "scientificName": "Eleocharis", "scientificNameAuthorship": "R. Br.", "genus": "Eleocharis", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "W.H. Wagner, Joseph Ewan", "recordNumber": "71085", "verbatimEventDate": "1971-04-06", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Louisiana", "county": "Plaquemines", "municipality": "", "locality": "Tulane Riverside Laboratories, near Belle Chasse.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}