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": ""}
 hU anton a. reznicek  29Â° 53' 09" N 94Â° 0O' 36" W 7    ]#! k-94.01    TYeK United States Carex GJToo  mack.  ic   bn  cyperaceae jefferson H !      br 1997-05-05     TEXAS t     1376929     Fr(ZB longii  =qA$N S side Texas Hwy 73, 2.5 mi E of Taylor Bayou, just inside Port Authur.
{"catalogNumber": "1376929", "order": "", "family": "Cyperaceae", "scientificName": "", "scientificNameAuthorship": "Mack.", "genus": "Carex", "subgenus": "", "specificEpithet": "longii", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Anton A. Reznicek", "recordNumber": "", "verbatimEventDate": "1997-05-05", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Texas", "county": "Jefferson", "municipality": "", "locality": "S side Texas Hwy 73, 2.5 mi E of Taylor Bayou, just inside Port Authur.", "decimalLatitude": "", "decimalLongitude": "-94.01", "verbatimCoordinates": "29\u00c2\u00b0 53' 09\" N 94\u00c2\u00b0 00' 36\" W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}