Triple
T12026069
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Brest Bretagne Airport |
E286280
|
entity |
| Predicate | ICAOcode |
P419
|
FINISHED |
| Object |
LFRB
LFRB is the ICAO airport code for Brest Bretagne Airport, an international airport serving the city of Brest in Brittany, France.
|
E959786
|
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: LFRB | Statement: [Brest Bretagne Airport, ICAOcode, LFRB]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: LFRB Context triple: [Brest Bretagne Airport, ICAOcode, LFRB]
-
A.
LFRS
LFRS is the ICAO airport code for Nantes Atlantique Airport, a major international airport serving the city of Nantes in western France.
-
B.
LFRJ
LFRJ is the ICAO airport code for BAN Landivisiau, a French naval air base and military airfield in Brittany, France.
-
C.
LFRH
LFRH is the ICAO airport code for BAN Lann-Bihoué, a French naval air base near Lorient in Brittany.
-
D.
LPFR
LPFR is the ICAO airport code for Faro Airport, the main international gateway to Portugal’s Algarve region.
-
E.
FRL
FRL is the IATA airport code for Forlì International Airport in Forlì, Italy.
- 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: LFRB Triple: [Brest Bretagne Airport, ICAOcode, LFRB]
Generated description
LFRB is the ICAO airport code for Brest Bretagne Airport, an international airport serving the city of Brest in Brittany, France.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: LFRB Target entity description: LFRB is the ICAO airport code for Brest Bretagne Airport, an international airport serving the city of Brest in Brittany, France.
-
A.
LFRS
LFRS is the ICAO airport code for Nantes Atlantique Airport, a major international airport serving the city of Nantes in western France.
-
B.
LFRJ
LFRJ is the ICAO airport code for BAN Landivisiau, a French naval air base and military airfield in Brittany, France.
-
C.
LFRH
LFRH is the ICAO airport code for BAN Lann-Bihoué, a French naval air base near Lorient in Brittany.
-
D.
LPFR
LPFR is the ICAO airport code for Faro Airport, the main international gateway to Portugal’s Algarve region.
-
E.
FRL
FRL is the IATA airport code for Forlì International Airport in Forlì, Italy.
- 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_69d6ab4669e48190b59246358b0383ab |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d903f02638819091e0cc0e93fa5ea7 |
completed | April 10, 2026, 2:06 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f48b8111b88190a42a8904a2d26862 |
completed | May 1, 2026, 11:16 a.m. |
| NEDg | Description generation | batch_69f48fc7a8848190a06b34cc45db4789 |
completed | May 1, 2026, 11:34 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f495f069c48190a6e5856c272420c0 |
completed | May 1, 2026, noon |
Created at: April 8, 2026, 9:47 p.m.