Crown Prince of Tang

E797664

hereditary royal title imperial Chinese court title

The Crown Prince of Tang was the designated heir apparent to the throne of the Tang dynasty, holding the highest rank among imperial princes and standing first in line to become emperor.

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All labels observed (4)

Label	Occurrences
Crown Prince of Tang canonical	8
Crown Prince of the Tang dynasty	3
Li Shimin became crown prince	1
Tang imperial crown prince	1

How this entity was disambiguated

This entity first appeared as the object of triple T9171689 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Crown Prince of Tang
Context triple: [Emperor Suzong of Tang, titleBeforeAccession, Crown Prince of Tang]

A. Crown Prince Qi
Crown Prince Qi was the eldest son and original heir of Emperor Jing of Han, whose deposition in favor of Liu Che (the future Emperor Wu) became a pivotal moment in Western Han succession politics.
B. Emperor Ruizong of Tang
Emperor Ruizong of Tang was a Chinese emperor of the Tang dynasty whose turbulent reigns were overshadowed by the dominance of Empress Wu Zetian and who ultimately abdicated in favor of his more famous son, Emperor Xuanzong.
C. Emperor Ai of Tang
Emperor Ai of Tang was the last emperor of the Tang dynasty, whose brief and powerless reign ended with the dynasty’s collapse in 907.
D. King Di Xin
King Di Xin was the last ruler of China’s Shang dynasty, historically portrayed as a tyrant whose misrule led to the dynasty’s downfall and replacement by the Zhou.
E. Song Emperor Duanzong
Song Emperor Duanzong was a late Southern Song dynasty ruler who briefly reigned during the dynasty’s final resistance against the Mongol conquest.
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: Crown Prince of Tang
Target entity description: The Crown Prince of Tang was the designated heir apparent to the throne of the Tang dynasty, holding the highest rank among imperial princes and standing first in line to become emperor.

A. Crown Prince Qi
Crown Prince Qi was the eldest son and original heir of Emperor Jing of Han, whose deposition in favor of Liu Che (the future Emperor Wu) became a pivotal moment in Western Han succession politics.
B. Emperor Ruizong of Tang
Emperor Ruizong of Tang was a Chinese emperor of the Tang dynasty whose turbulent reigns were overshadowed by the dominance of Empress Wu Zetian and who ultimately abdicated in favor of his more famous son, Emperor Xuanzong.
C. Emperor Ai of Tang
Emperor Ai of Tang was the last emperor of the Tang dynasty, whose brief and powerless reign ended with the dynasty’s collapse in 907.
D. King Di Xin
King Di Xin was the last ruler of China’s Shang dynasty, historically portrayed as a tyrant whose misrule led to the dynasty’s downfall and replacement by the Zhou.
E. Song Emperor Duanzong
Song Emperor Duanzong was a late Southern Song dynasty ruler who briefly reigned during the dynasty’s final resistance against the Mongol conquest.
F. None of above. chosen

Statements (46)

Predicate	Object
instanceOf	hereditary royal title ⓘ imperial Chinese court title ⓘ
appliesToJurisdiction	Tang dynasty ⓘ
confersStatus	membership in the Tang imperial clan ⓘ priority in succession to the Tang throne ⓘ
country	Tang dynasty ⓘ
follows	Emperor of Tang ⓘ
genderRequirement	male ⓘ
hasAlternativeName	Heir Apparent of the Tang dynasty ⓘ Tang imperial crown prince ⓘ linked to: Crown Prince of Tang
hasAssociatedInstitution	Eastern Palace of the Tang dynasty ⓘ linked to: Tang imperial palace
hasDuty	participating in state rituals and ceremonies ⓘ receiving political and literary education for future rule ⓘ supervising certain administrative affairs under imperial direction ⓘ
hasLegalStatus	formally defined in Tang legal and institutional codes ⓘ
hasRank	highest rank among imperial princes of Tang ⓘ
hasResidence	Eastern Palace in the Tang capital ⓘ
hasRole	assists the reigning Tang emperor in governance ⓘ designated successor to the Tang throne ⓘ first in line to become emperor of Tang ⓘ symbol of dynastic continuity in Tang China ⓘ
hasSeat	Chang’an ⓘ linked to: Chang'an
hasSuccessionOutcome	normally ascends the throne upon emperor’s death or abdication ⓘ
hasSymbolicMeaning	stability of the Tang imperial succession ⓘ
hasTitleInChinese	太子 ⓘ
hasTraining	Confucian classics ⓘ ritual and ceremonial protocol ⓘ statecraft and administration ⓘ
influenced	later Chinese imperial heir-apparent systems ⓘ
isDistinctFrom	Emperor of Tang ⓘ other imperial princes of Tang ⓘ regent of Tang ⓘ
isModeledOn	earlier Chinese crown prince institutions ⓘ
isSubordinateTo	Emperor of Tang ⓘ linked to: Emperor of the Great Tang
isTitleFor	eldest or favored son of the Tang emperor ⓘ
mayBeRemovedBy	reigning Tang emperor ⓘ
partOf	Tang dynasty imperial hierarchy ⓘ linked to: Tang imperial harem
positionHeldBy	designated heir apparent of the Tang emperor ⓘ imperial prince of the Tang dynasty ⓘ
requiresCondition	formal investiture as heir apparent ⓘ recognition by the reigning Tang emperor ⓘ
successionType	primogeniture with imperial discretion ⓘ
symbolizes	continuity of the Li imperial house in Tang ⓘ
usedInCulture	Chinese imperial system ⓘ
usedInGovernment	monarchy ⓘ
usedInPeriod	618–907 ⓘ

How these facts were elicited

Referenced by (13)

Full triples — surface form annotated when it differs from this entity's canonical label.

Emperor Suzong of Tang → titleBeforeAccession → Crown Prince of Tang ⓘ

Emperor Xianzong of Tang → usedTitleBeforeAccession → Crown Prince of Tang ⓘ

Emperor Yizong of Tang → positionHeld → Crown Prince of the Tang dynasty ⓘ