Triple

T6988199
Position Surface form Disambiguated ID Type / Status
Subject Sarah Wallace Alexander Perry E162017 entity
Predicate hasMaidenName P36176 FINISHED
Object Alexander
Alexander is a family surname that serves as the maiden name of Sarah Wallace Alexander Perry.
 E596604 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: Alexander | Statement: [Sarah Wallace Alexander Perry, hasMaidenName, Alexander]

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: Alexander
Context triple: [Sarah Wallace Alexander Perry, hasMaidenName, Alexander]
  • A. Alexander
    Alexander is a common male given name of Greek origin, meaning "defender of men."
  • B. Alexander
    Alexander was one of the sons of Herod the Great, a Judean prince whose execution reflected the intense dynastic and political turmoil of Herod’s reign.
  • C. Alexander
    Alexander, also known as Wamsutta, was a 17th-century Wampanoag leader and the eldest son of Massasoit, who played a key role in early relations between Native Americans and English colonists in New England.
  • D. Alexander
    "Alexander" is an epic historical drama film directed by Oliver Stone that chronicles the life and conquests of Alexander the Great.
  • E. Alexander
    Alexander is another name for Paris, the Trojan prince in Greek mythology whose abduction of Helen sparked the Trojan War.
  • 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: Alexander
Target entity description: Alexander is a family surname that serves as the maiden name of Sarah Wallace Alexander Perry.
  • A. Alexander chosen
    Alexander is a common surname of Greek origin that has been borne by numerous notable figures across history and culture.
  • B. Alexander
    Alexander is another name for Paris, the Trojan prince in Greek mythology whose abduction of Helen sparked the Trojan War.
  • C. Alexander
    Alexander, also known as Wamsutta, was a 17th-century Wampanoag leader and the eldest son of Massasoit, who played a key role in early relations between Native Americans and English colonists in New England.
  • D. Alexander
    Alexander is a common male given name of Greek origin, meaning "defender of men."
  • E. Alexander
    Alexander was one of the sons of Herod the Great, a Judean prince whose execution reflected the intense dynastic and political turmoil of Herod’s reign.
  • F. None of above.

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: Alexander
Triple: [Sarah Wallace Alexander Perry, hasMaidenName, Alexander]
Generated description
Alexander is a family surname that serves as the maiden name of Sarah Wallace Alexander Perry.

Provenance (5 batches)

Stage Batch ID Job type Status
creating batch_69c68856d7808190ab33ee914640281b elicitation completed
NER batch_69c6dbbd926c8190a8b60527bd553fa3 ner completed
NED1 batch_69c761d3f07081908892cdcac8e0917c ned_source_triple completed
NED2 batch_69c76412b3248190b7515cc7dcee1e8a ned_description completed
NEDg batch_69c7637e42e4819082c8a01c359e11ce nedg completed
Created at: March 27, 2026, 2:32 p.m.