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": ""}
1483903 b<pn)     : RARE  ANTON A. REZNICEK x; m     .4ch[ United States              .:U Lam.  tT BARRY GAAY J. PIERCE BTZL    [*V scirpoides Juncus scirpoides )N _n    
{"catalogNumber": "1483903", "order": "", "family": "", "scientificName": "Juncus scirpoides", "scientificNameAuthorship": "Lam.", "genus": "", "subgenus": "", "specificEpithet": "scirpoides", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "Gary J. Pierce", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "Rare", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Barry", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}