Triple
T4886136
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | NGC 281 |
E109442
|
entity |
| Predicate | associatedWith |
P37
|
FINISHED |
| Object |
radio source W1
Radio source W1 is a compact astronomical radio-emitting region located within the star-forming nebula NGC 281 in the constellation Cassiopeia.
|
E476478
|
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: radio source W1 | Statement: [NGC 281, associatedWith, radio source W1]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: radio source W1 Context triple: [NGC 281, associatedWith, radio source W1]
-
A.
WIP-FM
WIP-FM is a Philadelphia-based sports radio station known for its live coverage of local teams and sports talk programming.
-
B.
WOB
WOB is the vehicle registration code used on license plates for cars registered in Wolfsburg, Germany.
-
C.
WN6
WN6 is a postcode district in the Wigan area of Greater Manchester, England.
-
D.
Radio Farda
Radio Farda is a U.S.-funded Persian-language news radio service that broadcasts independent news and information to audiences in Iran.
-
E.
WZND Radio
WZND Radio is Illinois State University's student-run campus radio station, featuring a variety of music, news, and student-produced programming.
- 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: radio source W1 Triple: [NGC 281, associatedWith, radio source W1]
Generated description
Radio source W1 is a compact astronomical radio-emitting region located within the star-forming nebula NGC 281 in the constellation Cassiopeia.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: radio source W1 Target entity description: Radio source W1 is a compact astronomical radio-emitting region located within the star-forming nebula NGC 281 in the constellation Cassiopeia.
-
A.
WIP-FM
WIP-FM is a Philadelphia-based sports radio station known for its live coverage of local teams and sports talk programming.
-
B.
WOB
WOB is the vehicle registration code used on license plates for cars registered in Wolfsburg, Germany.
-
C.
WN6
WN6 is a postcode district in the Wigan area of Greater Manchester, England.
-
D.
Radio Farda
Radio Farda is a U.S.-funded Persian-language news radio service that broadcasts independent news and information to audiences in Iran.
-
E.
WZND Radio
WZND Radio is Illinois State University's student-run campus radio station, featuring a variety of music, news, and student-produced programming.
- 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_69bd440f71348190b99938e59fb7f9a1 |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd6e01872c81909607010c10538ad1 |
completed | March 20, 2026, 3:55 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be680fd1508190bc01caeea8f56f84 |
completed | March 21, 2026, 9:42 a.m. |
| NEDg | Description generation | batch_69be68e3ff288190803d77350a3ce6a5 |
completed | March 21, 2026, 9:46 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69be695116788190903fbd5e375bd31d |
completed | March 21, 2026, 9:48 a.m. |
Created at: March 20, 2026, 1:28 p.m.