Triple

T16165157
Position Surface form Disambiguated ID Type / Status
Subject Emperor Xizong of Jin E392283 entity
Predicate historicalPeriod P302 FINISHED
Object Song–Jin period
The Song–Jin period was an era in Chinese history marked by the coexistence and conflict between the Jurchen-led Jin dynasty in the north and the Southern Song dynasty in the south, spanning roughly the 12th to 13th centuries.
 E1197395 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Song–Jin period | Statement: [Emperor Xizong of Jin, historicalPeriod, Song–Jin period]

Disambiguation candidates (2 decisions)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Song–Jin period
Context triple: [Emperor Xizong of Jin, historicalPeriod, Song–Jin period]
  • A. Geumgwan Gaya
    Geumgwan Gaya was an ancient Korean city-state and the leading polity of the Gaya confederacy during the Three Kingdoms period.
  • B. Five Dynasties and Ten Kingdoms period
    The Five Dynasties and Ten Kingdoms period was a time of political fragmentation and rapid dynastic change in China between the Tang and Song dynasties, marked by short-lived northern regimes and multiple concurrent southern kingdoms.
  • C. Sui–Tang period
    The Sui–Tang period was a formative era in Chinese history (late 6th to early 10th century) marked by imperial unification, major administrative reforms, and flourishing culture that laid the foundations for later dynasties.
  • D. Spring and Autumn period
    The Spring and Autumn period was an early phase of the Eastern Zhou dynasty in ancient China marked by the decline of royal authority, the rise of powerful regional states, and significant political, military, and philosophical developments.
  • E. Three Kingdoms period
    The Three Kingdoms period was a turbulent era in Chinese history (220–280 CE) marked by the division of China into the rival states of Wei, Shu, and Wu, extensive warfare, and legendary figures later romanticized in classic literature.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Song–Jin period
Target entity description: The Song–Jin period was an era in Chinese history marked by the coexistence and conflict between the Jurchen-led Jin dynasty in the north and the Southern Song dynasty in the south, spanning roughly the 12th to 13th centuries.
  • A. Geumgwan Gaya
    Geumgwan Gaya was an ancient Korean city-state and the leading polity of the Gaya confederacy during the Three Kingdoms period.
  • B. Five Dynasties and Ten Kingdoms period
    The Five Dynasties and Ten Kingdoms period was a time of political fragmentation and rapid dynastic change in China between the Tang and Song dynasties, marked by short-lived northern regimes and multiple concurrent southern kingdoms.
  • C. Sui–Tang period
    The Sui–Tang period was a formative era in Chinese history (late 6th to early 10th century) marked by imperial unification, major administrative reforms, and flourishing culture that laid the foundations for later dynasties.
  • D. Spring and Autumn period
    The Spring and Autumn period was an early phase of the Eastern Zhou dynasty in ancient China marked by the decline of royal authority, the rise of powerful regional states, and significant political, military, and philosophical developments.
  • E. Three Kingdoms period
    The Three Kingdoms period was a turbulent era in Chinese history (220–280 CE) marked by the division of China into the rival states of Wei, Shu, and Wu, extensive warfare, and legendary figures later romanticized in classic literature.
  • F. None of above. chosen

How the object was described

The object's one-sentence description was generated by prompting gpt-5.1 with the object name and this triple as context.

Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Song–Jin period
Triple: [Emperor Xizong of Jin, historicalPeriod, Song–Jin period]
Generated description
The Song–Jin period was an era in Chinese history marked by the coexistence and conflict between the Jurchen-led Jin dynasty in the north and the Southern Song dynasty in the south, spanning roughly the 12th to 13th centuries.

Provenance (5 batches)

Stage Batch ID Job type Status
creating batch_69d87f1d32208190942e4e499a80c18c elicitation completed
NER batch_69e21eb2a25c819095437b25e6ab83f3 ner completed
NED1 batch_69fff7b96bf08190b23bd3b705a34c61 ned_source_triple completed
NED2 batch_69fff98b3d7c8190bb284321d17f58e2 ned_description completed
NEDg batch_69fff87caefc8190836d690dfb2523f9 nedg completed
Created at: April 10, 2026, 5:02 a.m.