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": ""}
 I subsp.   1990-01-03 #2    PWT* R. Naczi & B. OConnor    radicans [ @   microcephala -  Contact` UM Herbarium /9(    XPi poales    1D44  costa rica  2294 fWLDh   _* Rhynchospora 1137533 NfQ    i> RHYNCHOSPORA RADICANS SUBSP. MICROCEPHALA    CYPERACEAE e=A  
{"catalogNumber": "1137533", "order": "Poales", "family": "Cyperaceae", "scientificName": "Rhynchospora radicans subsp. microcephala", "scientificNameAuthorship": "", "genus": "Rhynchospora", "subgenus": "", "specificEpithet": "radicans", "verbatimTaxonRank": "subsp.", "infraspecificEpithet": "microcephala", "identifiedBy": "", "recordedBy": "R. Naczi & B. OConnor", "recordNumber": "2294", "verbatimEventDate": "1990-01-03", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Costa Rica", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}