Triple
T17819075
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lukusashi River |
E444925
|
entity |
| Predicate | hasCountryCode |
P189
|
FINISHED |
| Object | ZM |
—
|
NE NERFINISHED |
How this triple was built (3 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: ZM | Statement: [Lukusashi River, hasCountryCode, ZM]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: ZM Context triple: [Lukusashi River, hasCountryCode, ZM]
-
A.
ZM
ZM is the stock ticker symbol for Zoom Video Communications, a leading provider of cloud-based video conferencing and online collaboration services.
-
B.
ZMH
ZMH is the three-letter station code used to identify Mansion House Underground station on the London Underground network.
-
C.
ZMH
ZMH is the former stock ticker symbol for Zimmer Holdings, a major medical device company specializing in orthopedic products such as joint replacement implants.
-
D.
ZUM
ZUM is the IATA airport code for Churchill Falls Airport in Newfoundland and Labrador, Canada.
-
E.
ZMCK
ZMCK is the ICAO airport code assigned to Chinggis Khaan International Airport in Mongolia.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: ZM Target entity description: ZM is the ISO 3166-1 alpha-2 country code for Zambia, a landlocked nation in southern Africa.
-
A.
ZM
ZM is the stock ticker symbol for Zoom Video Communications, a leading provider of cloud-based video conferencing and online collaboration services.
-
B.
ZMH
ZMH is the three-letter station code used to identify Mansion House Underground station on the London Underground network.
-
C.
ZMH
ZMH is the former stock ticker symbol for Zimmer Holdings, a major medical device company specializing in orthopedic products such as joint replacement implants.
-
D.
ZUM
ZUM is the IATA airport code for Churchill Falls Airport in Newfoundland and Labrador, Canada.
-
E.
ZMCK
ZMCK is the ICAO airport code assigned to Chinggis Khaan International Airport in Mongolia.
- F. None of above. chosen
Provenance (2 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_69d8b9f0de78819099395b14db75a8a6 |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e488812df081909771d51c54c405fe |
completed | April 19, 2026, 7:47 a.m. |
Created at: April 10, 2026, 10:15 a.m.