Triple

T13176814
Position Surface form Disambiguated ID Type / Status
Subject K. C. Nicolaou E313119 entity
Predicate familyName P18 FINISHED
Object Nicolaou
Nicolaou is a Greek-origin surname most prominently associated with K. C. Nicolaou, a renowned chemist known for his work in complex natural product synthesis.
 E1027559 NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
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: Nicolaou | Statement: [K. C. Nicolaou, familyName, Nicolaou]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Nicolaou
Context triple: [K. C. Nicolaou, familyName, Nicolaou]
  • A. Rousopoulos
    Rousopoulos is a Greek surname most notably associated with Theodoros Rousopoulos, a prominent Greek politician and former government spokesman.
  • B. Meganisi
    Meganisi is a small Greek island in the Ionian Sea known for its tranquil villages, clear waters, and sheltered bays popular with sailors.
  • C. Nicolaus
    Nicolaus is a Latin given name of Greek origin, historically borne by various religious figures, scholars, and notable individuals across Europe.
  • D. Nicolaus
    Nicolaus is a small unincorporated community in Sutter County, California, located near the Feather River in the Sacramento Valley.
  • E. Nicolosi
    Nicolosi is a Sicilian town known as a main gateway and base for excursions to Mount Etna.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
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: Nicolaou
Triple: [K. C. Nicolaou, familyName, Nicolaou]
Generated description
Nicolaou is a Greek-origin surname most prominently associated with K. C. Nicolaou, a renowned chemist known for his work in complex natural product synthesis.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Nicolaou
Target entity description: Nicolaou is a Greek-origin surname most prominently associated with K. C. Nicolaou, a renowned chemist known for his work in complex natural product synthesis.
  • A. Rousopoulos
    Rousopoulos is a Greek surname most notably associated with Theodoros Rousopoulos, a prominent Greek politician and former government spokesman.
  • B. Meganisi
    Meganisi is a small Greek island in the Ionian Sea known for its tranquil villages, clear waters, and sheltered bays popular with sailors.
  • C. Nicolaus
    Nicolaus is a Latin given name of Greek origin, historically borne by various religious figures, scholars, and notable individuals across Europe.
  • D. Nicolaus
    Nicolaus is a small unincorporated community in Sutter County, California, located near the Feather River in the Sacramento Valley.
  • E. Nicolosi
    Nicolosi is a Sicilian town known as a main gateway and base for excursions to Mount Etna.
  • F. None of above. chosen

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69d806ac3ee081909b2fd27d060aa974 completed April 9, 2026, 8:06 p.m.
NER Named-entity recognition batch_69d98c322fdc8190b05f2287eba9dda6 completed April 10, 2026, 11:48 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6f5ea93bc81908087326b3d043727 completed May 3, 2026, 7:14 a.m.
NEDg Description generation batch_69f6f9e78d488190a3b4f3c1050dc0a5 completed May 3, 2026, 7:31 a.m.
NED2 Entity disambiguation (via description) batch_69f6faae6bb481909939881996d0f5f6 completed May 3, 2026, 7:35 a.m.
Created at: April 9, 2026, 9:14 p.m.