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": ""}
 `a=Y? steve l. Morzell, edwin l. bridges eleocharis 765    i_ cyperaceae    / 29Â° 57' 42" N 85Â° 26' 54" W; TRS: T6S R12W SEC 16 SWQ    UU 2 1395055  -c b+ Eleocharis albida   z6M 3   torr. tN4   Bay s4     15304 6 MV(     29.961667 M5#o  
{"catalogNumber": "1395055", "order": "", "family": "Cyperaceae", "scientificName": "Eleocharis albida", "scientificNameAuthorship": "Torr.", "genus": "Eleocharis", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Steve L. Orzell, Edwin L. Bridges", "recordNumber": "15304", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Bay", "municipality": "", "locality": "", "decimalLatitude": "29.961667", "decimalLongitude": "", "verbatimCoordinates": "29\u00c2\u00b0 57' 42\" N 85\u00c2\u00b0 26' 54\" W; TRS: T6S R12W sec 16 SWQ", "minimumElevationInMeters": "3", "maximumElevationInMeters": ""}