Triple
T17064240
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nörvenich Air Base |
E414040
|
entity |
| Predicate | ICAOCode |
P419
|
FINISHED |
| Object |
ETNN
ETNN is the ICAO airport code assigned to Nörvenich Air Base, a German military airfield.
|
E1248738
|
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: ETNN | Statement: [Nörvenich Air Base, ICAOCode, ETNN]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: ETNN Context triple: [Nörvenich Air Base, ICAOCode, ETNN]
-
A.
EETN
EETN is the ICAO airport code for Lennart Meri Tallinn Airport, the main international airport serving Tallinn, Estonia.
-
B.
ETNL
ETNL is the ICAO airport code assigned to Laage Air Base in Germany.
-
C.
ETNW
ETNW is the ICAO airport code for Wunstorf Air Base, a German Air Force military airfield in Lower Saxony, Germany.
-
D.
ETE
ETE is the stock ticker symbol for the National Bank of Greece, one of Greece’s largest and oldest financial institutions.
-
E.
TNN
TNN is the IATA airport code for Tainan Airport, a regional airport serving the city of Tainan in southern Taiwan.
- 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: ETNN Triple: [Nörvenich Air Base, ICAOCode, ETNN]
Generated description
ETNN is the ICAO airport code assigned to Nörvenich Air Base, a German military airfield.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: ETNN Target entity description: ETNN is the ICAO airport code assigned to Nörvenich Air Base, a German military airfield.
-
A.
EETN
EETN is the ICAO airport code for Lennart Meri Tallinn Airport, the main international airport serving Tallinn, Estonia.
-
B.
ETNL
ETNL is the ICAO airport code assigned to Laage Air Base in Germany.
-
C.
ETNW
ETNW is the ICAO airport code for Wunstorf Air Base, a German Air Force military airfield in Lower Saxony, Germany.
-
D.
ETE
ETE is the stock ticker symbol for the National Bank of Greece, one of Greece’s largest and oldest financial institutions.
-
E.
TNN
TNN is the IATA airport code for Tainan Airport, a regional airport serving the city of Tainan in southern Taiwan.
- 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_69d886cde3d481908d4d01ba88ba7eb7 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3db7f6a6081909bebce3ce925e663 |
completed | April 18, 2026, 7:29 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a01234e9a94819094618ba43b7d22b4 |
completed | May 11, 2026, 12:31 a.m. |
| NEDg | Description generation | batch_6a01245aa7ec81909fa20befa29f590c |
completed | May 11, 2026, 12:35 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a01281c8bf08190a24d77fe6af595f4 |
completed | May 11, 2026, 12:51 a.m. |
Created at: April 10, 2026, 5:34 a.m.