Triple

T9130437
Position Surface form Disambiguated ID Type / Status
Subject Mohamed Atta E219071 entity
Predicate memberOf P10 FINISHED
Object Hamburg cell
The Hamburg cell was a small group of radical Islamist extremists based in Hamburg, Germany, that played a central planning and operational role in the September 11, 2001 terrorist attacks in the United States.
E778346 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: Hamburg cell | Statement: [Mohamed Atta, memberOf, Hamburg cell]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Hamburg cell
Context triple: [Mohamed Atta, memberOf, Hamburg cell]
  • A. Betz cells
    Betz cells are large, pyramidal neurons in the primary motor cortex that play a key role in voluntary motor control by sending long axons to the spinal cord.
  • B. Dulbecco
    Dulbecco is the surname of Renato Dulbecco, an Italian virologist and Nobel Prize laureate recognized for his pioneering work on the interaction between viruses and the genetic material of cells.
  • C. Leigh-Mallory
    Leigh-Mallory is the surname of a prominent British military family, most notably borne by Air Chief Marshal Trafford Leigh-Mallory, a senior Royal Air Force commander during the Second World War.
  • D. Nissalke
    Nissalke is the surname of Tom Nissalke, an American professional basketball coach known for his stints in the NBA and ABA.
  • E. Codman
    Codman is a surname most notably associated with Ogden Codman Jr., an influential American architect and interior decorator of the late 19th and early 20th centuries.
  • 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: Hamburg cell
Triple: [Mohamed Atta, memberOf, Hamburg cell]
Generated description
The Hamburg cell was a small group of radical Islamist extremists based in Hamburg, Germany, that played a central planning and operational role in the September 11, 2001 terrorist attacks in the United States.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Hamburg cell
Target entity description: The Hamburg cell was a small group of radical Islamist extremists based in Hamburg, Germany, that played a central planning and operational role in the September 11, 2001 terrorist attacks in the United States.
  • A. Betz cells
    Betz cells are large, pyramidal neurons in the primary motor cortex that play a key role in voluntary motor control by sending long axons to the spinal cord.
  • B. Dulbecco
    Dulbecco is the surname of Renato Dulbecco, an Italian virologist and Nobel Prize laureate recognized for his pioneering work on the interaction between viruses and the genetic material of cells.
  • C. Leigh-Mallory
    Leigh-Mallory is the surname of a prominent British military family, most notably borne by Air Chief Marshal Trafford Leigh-Mallory, a senior Royal Air Force commander during the Second World War.
  • D. Nissalke
    Nissalke is the surname of Tom Nissalke, an American professional basketball coach known for his stints in the NBA and ABA.
  • E. Codman
    Codman is a surname most notably associated with Ogden Codman Jr., an influential American architect and interior decorator of the late 19th and early 20th centuries.
  • 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_69ca83debfc0819095800583e97ab10f completed March 30, 2026, 2:08 p.m.
NER Named-entity recognition batch_69cca8cdafb48190be5e62b15779d771 completed April 1, 2026, 5:10 a.m.
NED1 Entity disambiguation (via context triple) batch_69d030aee3cc81908e883c0bc399fb96 completed April 3, 2026, 9:27 p.m.
NEDg Description generation batch_69d0318faa408190bb02838ae0dea710 completed April 3, 2026, 9:30 p.m.
NED2 Entity disambiguation (via description) batch_69d032451450819089949cf4c0039463 completed April 3, 2026, 9:33 p.m.
Created at: March 30, 2026, 7:18 p.m.