Triple
T5085303
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Riga International Airport |
E114621
|
entity |
| Predicate | ICAOcode |
P419
|
FINISHED |
| Object |
EVRA
EVRA is the ICAO airport code for Riga International Airport, the main international gateway to Latvia’s capital city.
|
E492164
|
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: EVRA | Statement: [Riga International Airport, ICAOcode, EVRA]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: EVRA Context triple: [Riga International Airport, ICAOcode, EVRA]
-
A.
EUG
EUG is the IATA airport code for Mahlon Sweet Field, the primary commercial airport serving Eugene and the surrounding region in western Oregon, United States.
-
B.
Europaeum
Europaeum is a network of leading European universities dedicated to promoting academic collaboration, European studies, and cross-border dialogue in higher education.
-
C.
EGVA
EGVA is the ICAO airport code for RAF Fairford, a Royal Air Force station in Gloucestershire, England used primarily by the United States Air Force for bomber and airlift operations.
-
D.
EEA
EEA is the Massachusetts state agency responsible for overseeing energy policy, environmental protection, and natural resource management.
-
E.
EEA
EEA is the European Union’s agency responsible for providing independent information on the environment to support sustainable development and environmental policy.
- 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: EVRA Triple: [Riga International Airport, ICAOcode, EVRA]
Generated description
EVRA is the ICAO airport code for Riga International Airport, the main international gateway to Latvia’s capital city.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: EVRA Target entity description: EVRA is the ICAO airport code for Riga International Airport, the main international gateway to Latvia’s capital city.
-
A.
EUG
EUG is the IATA airport code for Mahlon Sweet Field, the primary commercial airport serving Eugene and the surrounding region in western Oregon, United States.
-
B.
Europaeum
Europaeum is a network of leading European universities dedicated to promoting academic collaboration, European studies, and cross-border dialogue in higher education.
-
C.
EGVA
EGVA is the ICAO airport code for RAF Fairford, a Royal Air Force station in Gloucestershire, England used primarily by the United States Air Force for bomber and airlift operations.
-
D.
EEA
EEA is the Massachusetts state agency responsible for overseeing energy policy, environmental protection, and natural resource management.
-
E.
EEA
EEA is the European Union’s agency responsible for providing independent information on the environment to support sustainable development and environmental policy.
- 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_69bd443e941881908eb4e8c685b6f656 |
completed | March 20, 2026, 12:57 p.m. |
| NER | Named-entity recognition | batch_69bd751db4f4819088b998d7af0e6f41 |
completed | March 20, 2026, 4:26 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69beb13a8be08190a0f1fc3aec224dde |
completed | March 21, 2026, 2:54 p.m. |
| NEDg | Description generation | batch_69beb22ca4148190b599b48c05e5e3da |
completed | March 21, 2026, 2:58 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69beb2c80a6881908ad29936da1240d2 |
completed | March 21, 2026, 3:01 p.m. |
Created at: March 20, 2026, 1:40 p.m.