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": ""}
 0 POALES   42.270872  bXU  1329420 4o  Anton A. Reznicek 2  Ann Arbor, Qd   h Michigan    CXU UNITEDSTATES      Pb+ 893-06-05    Washtenaw (fernald) p. rothr., reznicek & hipp (   Qo73 A.J. PIETER5   5J;g -83.726329  kF ECHINODES     k S.N.  H CAREX
{"catalogNumber": "1329420", "order": "Poales", "family": "", "scientificName": "", "scientificNameAuthorship": "(Fernald) P. Rothr., Reznicek & Hipp", "genus": "Carex", "subgenus": "", "specificEpithet": "echinodes", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "A.J. Pieters", "recordNumber": "s.n.", "verbatimEventDate": "1893-06-05", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Washtenaw", "municipality": "", "locality": "Ann Arbor,", "decimalLatitude": "42.270872", "decimalLongitude": "-83.726329", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}