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": ""}
  3 POALES 1999-05-01 Jy[   Xe trs: t13s r17w sec 13  arkansas FO3KC    UBU 8537 carex ear/  ouachita -o    $ j/ philip e. hyatt   6;qQ8 SQUARROSA   ~ j]s cyperaceae   Q7 S_outh side of US Hwy 79 & 0.5 miles east of Ouachita River Bridge.    united states 6^f  carex squarrosa v     l. M   1387431 d/N$C 
{"catalogNumber": "1387431", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex squarrosa", "scientificNameAuthorship": "L.", "genus": "Carex", "subgenus": "", "specificEpithet": "squarrosa", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Philip E. Hyatt", "recordNumber": "8537", "verbatimEventDate": "1999-05-01", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Arkansas", "county": "Ouachita", "municipality": "", "locality": "South side of US Hwy 79 & 0.5 miles east of Ouachita River Bridge.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "TRS: T13S R17W sec 13", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}