Triple
T16583968
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Huangshan Tunxi International Airport |
E402905
|
entity |
| Predicate | ICAOcode |
P419
|
FINISHED |
| Object |
ZSTX
ZSTX is the ICAO airport code for Huangshan Tunxi International Airport in Huangshan, Anhui Province, China.
|
E1220970
|
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: ZSTX | Statement: [Huangshan Tunxi International Airport, ICAOcode, ZSTX]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: ZSTX Context triple: [Huangshan Tunxi International Airport, ICAOcode, ZSTX]
-
A.
ZSXZ
ZSXZ is the ICAO airport code assigned to Xuzhou Guanyin International Airport in Xuzhou, Jiangsu Province, China.
-
B.
TZX
TZX is the IATA airport code for Trabzon Airport, a regional airport serving the city of Trabzon on Turkey’s Black Sea coast.
-
C.
ZTN
ZTN is the postal code prefix assigned to the town of Żejtun in Malta.
-
D.
ZTR
ZTR is the IATA airport code for Zhytomyr Airport in Zhytomyr, Ukraine.
-
E.
GZT
GZT is the IATA airport code for Oğuzeli Airport serving Gaziantep in southeastern Turkey.
- 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: ZSTX Triple: [Huangshan Tunxi International Airport, ICAOcode, ZSTX]
Generated description
ZSTX is the ICAO airport code for Huangshan Tunxi International Airport in Huangshan, Anhui Province, China.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: ZSTX Target entity description: ZSTX is the ICAO airport code for Huangshan Tunxi International Airport in Huangshan, Anhui Province, China.
-
A.
ZSXZ
ZSXZ is the ICAO airport code assigned to Xuzhou Guanyin International Airport in Xuzhou, Jiangsu Province, China.
-
B.
TZX
TZX is the IATA airport code for Trabzon Airport, a regional airport serving the city of Trabzon on Turkey’s Black Sea coast.
-
C.
ZTN
ZTN is the postal code prefix assigned to the town of Żejtun in Malta.
-
D.
ZTR
ZTR is the IATA airport code for Zhytomyr Airport in Zhytomyr, Ukraine.
-
E.
GZT
GZT is the IATA airport code for Oğuzeli Airport serving Gaziantep in southeastern Turkey.
- 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_69d88387363c8190a97a0c942130de97 |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e35999f80c8190852fd4137bc45a80 |
completed | April 18, 2026, 10:14 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a006ef2d6048190954144ab848760ec |
completed | May 10, 2026, 11:41 a.m. |
| NEDg | Description generation | batch_6a006fc84390819083d9d2ac1c558827 |
completed | May 10, 2026, 11:45 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a007068715c8190914ccac7b14103e4 |
completed | May 10, 2026, 11:47 a.m. |
Created at: April 10, 2026, 5:16 a.m.