Triple
T18451769
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Yantai Penglai International Airport |
E450799
|
entity |
| Predicate | ICAOcode |
P419
|
FINISHED |
| Object |
ZSYT
ZSYT is the ICAO airport code for Yantai Penglai International Airport in Shandong Province, China.
|
E1325828
|
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: ZSYT | Statement: [Yantai Penglai International Airport, ICAOcode, ZSYT]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: ZSYT Context triple: [Yantai Penglai International Airport, ICAOcode, ZSYT]
-
A.
ZJSY
ZJSY is the ICAO airport code for Sanya Phoenix International Airport, a major civil aviation hub serving Sanya in Hainan, China.
-
B.
YZT
YZT is the IATA airport code for Port Hardy Airport, which serves the town of Port Hardy on the northern tip of Vancouver Island in British Columbia, Canada.
-
C.
ZHSY
ZHSY is the ICAO airport code assigned to Shiyan Wudangshan Airport in Hubei Province, China.
-
D.
ZYR
ZYR is the IATA code for Brussels-South railway station, a major international rail hub in Brussels, Belgium.
-
E.
YZS
YZS is the IATA airport code for Coral Harbour Airport, which serves the community of Coral Harbour in Nunavut, Canada.
- 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: ZSYT Triple: [Yantai Penglai International Airport, ICAOcode, ZSYT]
Generated description
ZSYT is the ICAO airport code for Yantai Penglai International Airport in Shandong Province, China.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: ZSYT Target entity description: ZSYT is the ICAO airport code for Yantai Penglai International Airport in Shandong Province, China.
-
A.
ZJSY
ZJSY is the ICAO airport code for Sanya Phoenix International Airport, a major civil aviation hub serving Sanya in Hainan, China.
-
B.
YZT
YZT is the IATA airport code for Port Hardy Airport, which serves the town of Port Hardy on the northern tip of Vancouver Island in British Columbia, Canada.
-
C.
ZHSY
ZHSY is the ICAO airport code assigned to Shiyan Wudangshan Airport in Hubei Province, China.
-
D.
ZYR
ZYR is the IATA code for Brussels-South railway station, a major international rail hub in Brussels, Belgium.
-
E.
YZS
YZS is the IATA airport code for Coral Harbour Airport, which serves the community of Coral Harbour in Nunavut, Canada.
- 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_69d8d38345688190b565eac2e4cd7935 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e5264906cc8190b8b2cb77ec93d480 |
completed | April 19, 2026, 7 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a040fe5eb1081909ecdf53f4b6b9370 |
completed | May 13, 2026, 5:45 a.m. |
| NEDg | Description generation | batch_6a043a81cd58819089df50804870952e |
completed | May 13, 2026, 8:46 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a043c0580048190afd9fe46e6863918 |
completed | May 13, 2026, 8:53 a.m. |
Created at: April 10, 2026, 11:31 a.m.