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": ""}
 Jefferson >7DG     TETRASTACHYA  Iv-S# POALES  -94.01 R   29.885833 >LW     c 1997-05-05   k?.d ANTON A. REZNICEK  <4[= Scheele s side texas hwy 73, 2.5 mi e of taylor bayou, jus inside port authur. L(tn   ( TEXAS   29Â° 5' 09" N 94Â° 00' 36" W 3 `u    Q8 1>0416  03k 1389446 cyperaceae Xt_P   B| United States  carex vO&6.   a carex tetras7ahya
{"catalogNumber": "1389446", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex tetrastachya", "scientificNameAuthorship": "Scheele", "genus": "Carex", "subgenus": "", "specificEpithet": "tetrastachya", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Anton A. Reznicek", "recordNumber": "10416", "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": "29.885833", "decimalLongitude": "-94.01", "verbatimCoordinates": "29\u00c2\u00b0 53' 09\" N 94\u00c2\u00b0 00' 36\" W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}