Triple
T4368500
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hillsboro Airport |
E98836
|
entity |
| Predicate | ICAOcode |
P419
|
FINISHED |
| Object |
KHIO
KHIO is the ICAO airport code for Hillsboro Airport, a public aviation facility serving the Portland metropolitan area in Oregon, United States.
|
E433836
|
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: KHIO | Statement: [Hillsboro Airport, ICAOcode, KHIO]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: KHIO Context triple: [Hillsboro Airport, ICAOcode, KHIO]
-
A.
KIAH
KIAH is the ICAO airport code for George Bush Intercontinental Airport, a major international airport serving the Houston, Texas metropolitan area.
-
B.
KTLH
KTLH is the ICAO airport code for Tallahassee International Airport, the primary commercial airport serving Florida’s capital city.
-
C.
KMCI
KMCI is the ICAO code for Kansas City International Airport, a major commercial airport serving the Kansas City metropolitan area in Missouri, USA.
-
D.
KHC
KHC is a selective interdisciplinary honors college at Boston University that offers an enriched curriculum and close-knit academic community for high-achieving undergraduates.
-
E.
KCH
KCH is the vehicle registration code assigned to the town of Chrzanów in southern Poland.
- 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: KHIO Triple: [Hillsboro Airport, ICAOcode, KHIO]
Generated description
KHIO is the ICAO airport code for Hillsboro Airport, a public aviation facility serving the Portland metropolitan area in Oregon, United States.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: KHIO Target entity description: KHIO is the ICAO airport code for Hillsboro Airport, a public aviation facility serving the Portland metropolitan area in Oregon, United States.
-
A.
KBFM
KBFM is the ICAO airport code for Mobile Downtown Airport, a public airport serving the city of Mobile, Alabama, in the United States.
-
B.
KIAH
KIAH is the ICAO airport code for George Bush Intercontinental Airport, a major international airport serving the Houston, Texas metropolitan area.
-
C.
KTLH
KTLH is the ICAO airport code for Tallahassee International Airport, the primary commercial airport serving Florida’s capital city.
-
D.
KMCI
KMCI is the ICAO code for Kansas City International Airport, a major commercial airport serving the Kansas City metropolitan area in Missouri, USA.
-
E.
KHC
KHC is a selective interdisciplinary honors college at Boston University that offers an enriched curriculum and close-knit academic community for high-achieving undergraduates.
- 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_69b3454db3708190aeafd814413c4c3d |
completed | March 12, 2026, 10:59 p.m. |
| NER | Named-entity recognition | batch_69b352034d3881909ed4b2f9eef5e823 |
completed | March 12, 2026, 11:53 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5dbcec90881908fe83c83119d99fe |
completed | March 14, 2026, 10:06 p.m. |
| NEDg | Description generation | batch_69b5dc3e4c488190a06421cdb3b168c3 |
completed | March 14, 2026, 10:07 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b5e0432bfc8190b18bbe918de1f297 |
completed | March 14, 2026, 10:25 p.m. |
Created at: March 12, 2026, 11:17 p.m.