Triple
T18349102
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nuremberg Exhibition Centre |
E439616
|
entity |
| Predicate | significantEvent |
P259
|
FINISHED |
| Object | Powtech |
—
|
NE NERFINISHED |
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: Powtech | Statement: [Nuremberg Exhibition Centre, significantEvent, Powtech]
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: Powtech Context triple: [Nuremberg Exhibition Centre, significantEvent, Powtech]
-
A.
Kimtech
Kimtech is a Kimberly-Clark brand specializing in professional-grade wipes, tissues, and protective products for cleanrooms, laboratories, and other controlled environments.
-
B.
Imtech
Imtech was a European technical services provider specializing in electrical engineering, ICT, and mechanical services for buildings and industry.
-
C.
Soon-Tek
Soon-Tek is the given name of Soon-Tek Oh, a Korean-American actor known for his roles in film, television, and voice acting.
-
D.
Invetech
Invetech is a technology and product development company specializing in designing and engineering innovative medical and life science solutions.
-
E.
Nexter Systems
Nexter Systems is a French defense company specializing in the design and manufacture of military land systems, including armored vehicles, artillery, and ammunition.
- 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: Powtech Target entity description: Powtech is a leading international trade fair focused on processing, analysis, and handling of powder and bulk solids, attracting industry professionals from around the world.
-
A.
Kimtech
Kimtech is a Kimberly-Clark brand specializing in professional-grade wipes, tissues, and protective products for cleanrooms, laboratories, and other controlled environments.
-
B.
Imtech
Imtech was a European technical services provider specializing in electrical engineering, ICT, and mechanical services for buildings and industry.
-
C.
Soon-Tek
Soon-Tek is the given name of Soon-Tek Oh, a Korean-American actor known for his roles in film, television, and voice acting.
-
D.
Invetech
Invetech is a technology and product development company specializing in designing and engineering innovative medical and life science solutions.
-
E.
Nexter Systems
Nexter Systems is a French defense company specializing in the design and manufacture of military land systems, including armored vehicles, artillery, and ammunition.
- F. None of above. chosen
Provenance (2 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69d8b9175fec8190af865699b4e64d8c |
elicitation | completed |
| NER | batch_69e514f66a4c8190a0ba53d3b349178a |
ner | completed |
Created at: April 10, 2026, 10:37 a.m.