Triple
T16323813
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Metromedia Square |
E396363
|
entity |
| Predicate | housedBroadcaster |
P16302
|
FINISHED |
| Object | KTTV |
E164002
|
NE FINISHED |
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: KTTV | Statement: [Metromedia Square, housedBroadcaster, KTTV]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: KTTV Context triple: [Metromedia Square, housedBroadcaster, KTTV]
-
A.
KTTV
chosen
KTTV is a Los Angeles-based television station, historically known as a major outlet for sports broadcasting and local news coverage.
-
B.
KTHV
KTHV is a television station based in Little Rock, Arkansas, that serves as the local CBS affiliate.
-
C.
KXAN-TV
KXAN-TV is a television station serving the Austin, Texas market, known primarily as the local NBC affiliate.
-
D.
KCAL-TV
KCAL-TV is a Los Angeles-based television station known for its local news and sports coverage, including broadcasts of Los Angeles Lakers games.
-
E.
KSL-TV
KSL-TV is a television station based in Salt Lake City, Utah, known for its local news coverage and affiliation with the NBC network.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: housedBroadcaster Context triple: [Metromedia Square, housedBroadcaster, KTTV]
-
A.
hasBroadcaster
chosen
Indicates that an entity is associated with or transmitted by a particular broadcaster or broadcasting organization.
-
B.
primaryBroadcaster
Indicates that one entity serves as the main or principal broadcaster for another entity (such as an event, program, or channel).
-
C.
broadcasterType
Indicates the category or kind of broadcaster involved in the relationship or action (e.g., public, commercial, online).
-
D.
notableBroadcaster
Indicates that the subject is a broadcaster who is particularly prominent, influential, or widely recognized.
-
E.
broadcastFor
Indicates that one entity transmits or disseminates content, information, or a signal on behalf of, or in service of, another entity.
- F. None of above.
Provenance (4 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_69d87f255b788190a400eba031dd85d8 |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e296b8fe988190adee72b23246052f |
completed | April 17, 2026, 8:23 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a002da6e6e08190a20cc51699e12dbc |
completed | May 10, 2026, 7:03 a.m. |
| PD | Predicate disambiguation | batch_69e219fc72c881909d452274e7af8238 |
completed | April 17, 2026, 11:31 a.m. |
Created at: April 10, 2026, 5:06 a.m.