Triple
T14438203
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Poitiers–Biard Airport |
E358020
|
entity |
| Predicate | ICAOcode |
P419
|
FINISHED |
| Object |
LFBI
LFBI is the ICAO airport code for Poitiers–Biard Airport, a regional airport serving the city of Poitiers in western France.
|
E1099321
|
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: LFBI | Statement: [Poitiers–Biard Airport, ICAOcode, LFBI]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: LFBI Context triple: [Poitiers–Biard Airport, ICAOcode, LFBI]
-
A.
LBI
LBI is the vehicle registration code assigned to the town of Międzyrzec Podlaski in eastern Poland.
-
B.
LFBA
LFBA is the ICAO airport code for Agen La Garenne Airport in southwestern France.
-
C.
LFBL
LFBL is the ICAO airport code for Limoges – Bellegarde Airport, a regional airport serving the city of Limoges in west-central France.
-
D.
FI
FI is the vehicle registration code used for the Italian city and province of Florence.
-
E.
FI
FI is the stock ticker symbol for Fiserv, Inc., a major U.S.-based financial technology and payments processing company.
- 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: LFBI Triple: [Poitiers–Biard Airport, ICAOcode, LFBI]
Generated description
LFBI is the ICAO airport code for Poitiers–Biard Airport, a regional airport serving the city of Poitiers in western France.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: LFBI Target entity description: LFBI is the ICAO airport code for Poitiers–Biard Airport, a regional airport serving the city of Poitiers in western France.
-
A.
LBI
LBI is the vehicle registration code assigned to the town of Międzyrzec Podlaski in eastern Poland.
-
B.
LFBA
LFBA is the ICAO airport code for Agen La Garenne Airport in southwestern France.
-
C.
LFBL
LFBL is the ICAO airport code for Limoges – Bellegarde Airport, a regional airport serving the city of Limoges in west-central France.
-
D.
FI
FI is the stock ticker symbol for Fiserv, Inc., a major U.S.-based financial technology and payments processing company.
-
E.
FI
FI is the vehicle registration code used for the Italian city and province of Florence.
- 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_69d8279402a88190821ffa39ae15bccf |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de914a45ec81909ab8ccf302047d7f |
completed | April 14, 2026, 7:11 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd5bd7f46881908df1a1cea7b6af9b |
completed | May 8, 2026, 3:43 a.m. |
| NEDg | Description generation | batch_69fd5d585cc08190908bc5f9b8abdb82 |
completed | May 8, 2026, 3:49 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fd5e0bbd6c8190b14039b3335692c7 |
completed | May 8, 2026, 3:52 a.m. |
Created at: April 10, 2026, 1:18 a.m.