Triple
T7371613
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | St. Louis Downtown Airport |
E170017
|
entity |
| Predicate | ICAOcode |
P419
|
FINISHED |
| Object |
KCPS
KCPS is the ICAO airport code for St. Louis Downtown Airport, a public airport serving the St. Louis metropolitan area.
|
E660419
|
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: KCPS | Statement: [St. Louis Downtown Airport, ICAOcode, KCPS]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: KCPS Context triple: [St. Louis Downtown Airport, ICAOcode, KCPS]
-
A.
KVPS
KVPS is the ICAO airport code for Destin–Fort Walton Beach Airport, a joint civil–military airfield associated with Eglin Air Force Base in Florida.
-
B.
KPSM
KPSM is the ICAO code for Portsmouth International Airport at Pease, a joint civil-military airport located in Portsmouth, New Hampshire, USA.
-
C.
MPCSD
MPCSD is a public school district serving elementary and middle school students in Menlo Park and nearby communities in California.
-
D.
KCHS
KCHS is the ICAO airport code for Charleston International Airport, a major commercial and joint civil-military airfield serving the Charleston, South Carolina area.
-
E.
KCS
KCS is the common abbreviation for the Kansas City Scouts, a former National Hockey League team that later became the Colorado Rockies and then the New Jersey Devils.
- 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: KCPS Triple: [St. Louis Downtown Airport, ICAOcode, KCPS]
Generated description
KCPS is the ICAO airport code for St. Louis Downtown Airport, a public airport serving the St. Louis metropolitan area.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: KCPS Target entity description: KCPS is the ICAO airport code for St. Louis Downtown Airport, a public airport serving the St. Louis metropolitan area.
-
A.
KVPS
KVPS is the ICAO airport code for Destin–Fort Walton Beach Airport, a joint civil–military airfield associated with Eglin Air Force Base in Florida.
-
B.
KPSM
KPSM is the ICAO code for Portsmouth International Airport at Pease, a joint civil-military airport located in Portsmouth, New Hampshire, USA.
-
C.
MPCSD
MPCSD is a public school district serving elementary and middle school students in Menlo Park and nearby communities in California.
-
D.
KCHS
KCHS is the ICAO airport code for Charleston International Airport, a major commercial and joint civil-military airfield serving the Charleston, South Carolina area.
-
E.
KCS
KCS is the common abbreviation for the Kansas City Scouts, a former National Hockey League team that later became the Colorado Rockies and then the New Jersey Devils.
- 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_69c68a5bfaac81909ce7f001dfb70c76 |
completed | March 27, 2026, 1:47 p.m. |
| NER | Named-entity recognition | batch_69c6f18451d88190ad4a2674279bb703 |
completed | March 27, 2026, 9:07 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c802c711788190806987567dbc9942 |
completed | March 28, 2026, 4:33 p.m. |
| NEDg | Description generation | batch_69c8035151a481908a33c1ecd12c2f6d |
completed | March 28, 2026, 4:35 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c803aea0808190a5208c02a0db1187 |
completed | March 28, 2026, 4:37 p.m. |
Created at: March 27, 2026, 3:07 p.m.