Analyzer
Sentence analysis
9Spans
Sentence
Span Details
この
this; last (couple of years, etc.); these; past; you (as in "you liar")-> 此のpre-noun adjective
港
harbor; portnoun
は
topic markergrammar
かつて
once; before; formerly; ever; never yet; never before; first time-> 嘗てadverb, no-adjective
奴隷
slave; servant; slaverynoun, no-adjective
売買
trade; buying and selling; dealingnoun, suru verb
の
possession, attribution, nominalizer, or nominal linkergrammar
中心地
center; hub; metropolisnoun
だった。
past copulagrammar