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": ""}
opaca NZ/V?       Anton A. Reznicek FvT ,      ,qR; (F.J. HERM.) P. ROTHR. & REZNICEK       ne corner interchange i-40 & ark hwy 13, j9ust n of carlisle. SRl      MOIST OPEN GRASSY AND SEDGEY MEADOW, ON HEAVY CLAY SOIL >uGX   1993-05-17  t    1=? -91.747894
{"catalogNumber": "", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "(F.J. Herm.) P. Rothr. & Reznicek", "genus": "", "subgenus": "", "specificEpithet": "opaca", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Anton A. Reznicek", "recordNumber": "", "verbatimEventDate": "1993-05-17", "habitat": "Moist open grassy and sedgey meadow, on heavy clay soil", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "NE corner interchange I-40 & Ark Hwy 13, just N of Carlisle.", "decimalLatitude": "", "decimalLongitude": "-91.747894", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}